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XX6200006P Millipore

Filter forceps, blunt end, stainless steel

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material   302 stainless steel with polypropylene handle
material size   3
shipped in   ambient

Description

Background information

Ensure your filtration membranes are not damaged during handling by using these blunt-ended forceps.

Features & Benefits:
• Beveled, unserrated tips to protect delicate membrane surfaces
• May be sterilized by autoclaving or flame-sterilization

Applications:
Gentle Handling of Membranes

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles

Articles

D1168:15– Products and Materials Guide

These test methods cover the determination of iron in water. Procedures are given for determining total iron, dissolved iron, and ferrous iron. Undissolved iron may be calculated from the total iron ...
Keywords: Absorption, Atomic absorption spectroscopy, Sample preparations

D1691-17– Products and Materials Guide

These test methods cover the determination of zinc in water. Section 26 on Quality Control pertains to these test methods. Two test methods are given as follows: Either dissolved or total recoverable...
Keywords: Absorption, Atomic absorption spectroscopy, Ion-exchange chromatography

D1886-14– Products and Materials Guide

These test methods cover the atomic absorption determination of nickel in water and wastewaters. This is accomplished by aspirating the sample directly following an hydrochloric-nitric acid digestion...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Filtration

D2274:14– Products and Materials Guide

This test method provides a basis for the estimation of the oxidation stability of middle distillate fuels such as No. 2 fuel oil. The test method may not provide a prediction of the quantity of inso...
Keywords: Oxidations

D3267:12– Products and Materials Guide

This test method provides a procedure for separation and collection on a chemically treated filter and in an impinger of particulate and water-soluble gaseous fluoride in the atmosphere. The sampling...
Keywords: Sample preparations, Separation

D3372-17– Products and Materials Guide

This test method covers the determination of dissolved and total recoverable molybdenum in most waters, wastewaters, and brines by atomic absorption spectroscopy. This test method is applicable in th...
Keywords: Absorption, Atomic absorption spectroscopy, Ion-exchange chromatography, Sample preparations, Spectroscopy

D3557:17– Products and Materials Guide

These test methods cover the determination of dissolved and total recoverable cadmium in water and wastewater by atomic-absorption spectrophotometry and differential pulse anodic stripping voltammetr...
Keywords: Absorption, Atomic absorption spectroscopy

D3559:15– Products and Materials Guide

These test methods cover the determination of dissolved and total recoverable lead in water and waste water by atomic-absorption spectrophotometry and differential pulse anodic stripping voltammetry....
Keywords: Absorption, Atomic absorption spectroscopy, Ion-exchange chromatography, Sample preparations

D3561-11– Products and Materials Guide

This test method covers the determination of soluble lithium, potassium, and sodium ions in brackish water, seawater, and brines by atomic absorption spectrophotometry. Samples containing from 1.1 to...
Keywords: Absorption, Atomic absorption spectroscopy, Ion-exchange chromatography, Sample preparations

D3645:18– Products and Materials Guide

These test methods cover the determination of dissolved and total recoverable beryllium in most waters and wastewaters. The values stated in SI units are to be regarded as standard. No other units of...
Keywords: Absorption, Atomic absorption spectroscopy

D3651:11– Products and Materials Guide

This test method covers the determination of soluble barium ion in brackish water, sea-water, and brines by atomic absorption spectrophotometry. The actual working range of this test method is 1 to 5...
Keywords: Absorption, Atomic absorption spectroscopy, Ion-exchange chromatography, Sample preparations

D3986:17– Products and Materials Guide

This test method covers the determination of dissolved and total recoverable barium in brines, seawater, and brackish waters by direct-current argon plasma atomic emission spectroscopy (DCP–AES). Thi...
Keywords: Atomic emission spectroscopy, Emission spectroscopy, Ion-exchange chromatography, Sample preparations, Spectroscopy

D3987-12– Products and Materials Guide

This practice is intended as a rapid means for obtaining an extract of solid waste. The extract may be used to estimate the release of constituents of the solid waste under the laboratory conditions ...
Keywords: Filtration

D4155-14 (2113)– Products and Materials Guide

This test method covers the determination of pentane insolubles for particles exceeding 1.8 μm in new and used lubricating oils. Pentane insolubles with particle sizes less than 1.8 μm may be studied...

D4185-17– Products and Materials Guide

This practice covers the collection, dissolution, and determination of trace metals in workplace atmospheres, by flame atomic absorption spectrophotometry. This standard does not purport to address a...
Keywords: Absorption, Air Monitoring, Atomic absorption spectroscopy

D4382:12– Products and Materials Guide

This test method covers the determination of dissolved and total recoverable barium in most waters and wastewaters. This test method was evaluated in the range from 33.5 to 132 μg/L of barium. The ra...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Emission spectroscopy, Ion-exchange chromatography, Sample preparations, Spectroscopy

D4611-95– Products and Materials Guide

This test method provides a means of evaluating exposures to benzene-soluble particulate matter in a concentration range that can be related to occupational exposures. This test method describes the ...
Keywords: Air Monitoring, Sample preparations

D4765:13 – Products and Materials Guide

This test method covers the simultaneous collection and separate measurements of gaseous fluoride (for example, hydrogen fluoride) and particulate fluoride found in certain industrial workplaces. The...
Keywords: Air Monitoring

D4793-19 (2117)– Products and Materials Guide

This test method is intended as a means for obtaining sequential extracts of a waste. This test method is a procedure for the sequential leaching of a waste containing at least five percent solids to...
Keywords: Filtration

D4817-15– Products and Materials Guide

This test method covers the determination of sediment in crude oils by membrane filtration. This test method has been validated for crude oils with sediments up to approximately 1.15 mass %. Measurin...
Keywords: Filtration

D4898-16– Products and Materials Guide

This test method covers the determination of insoluble contamination in hydraulic fluids by gravimetric analyses. The contamination determined includes both particulate and gel-like matter, organic a...

D857:12– Products and Materials Guide

This test method covers the direct flame atomic absorption determination of aluminum in the nitrous oxide-acetylene flame. This test method was tested on reagent, natural, and potable waters. It is t...
Keywords: Absorption, Atomic absorption spectroscopy, Sample preparations

F311:18– Products and Materials Guide

This method provides for the processing of liquid samples obtained in accordance with Practice F312 and Practices F313. It will provide the optimum sample processing for visual contamination methods ...
Keywords: Solvents

F313:18 (Reapproved 2116)– Products and Materials Guide

These practices cover sampling procedures for use in determining the particle cleanliness of liquids and liquid samples from components. Three practices, A, B, and C, have been developed on the basis...
Keywords: Sample preparations, Solvents

ASTM® D2276-06 – Product & Materials Guide

ASTM® D2276-06 is used to measure the quantity of particulate matter present in aviation turbine fuel samples by gravimetric analysis. Minimizing aviation fuel contaminants can prevent filter pluggin...
Keywords: Filtration, Gravimetric analysis, Sample preparations

ASTM® D2914-15 – Product & Materials Guide

ASTM® D2914-15 provides methods for sample collection and the colorimetric determination of sulfur dioxide (SO2) in the atmosphere, either ambient or workplace. Sulfur dioxide is a toxic gas produced...
Keywords: Filtration, Sample preparations

ASTM® D3223-17– Product & Materials Guide

ASTM® D3223-17 is used to determine mercury concentration in water via cold vapor atomic absorption spectroscopy (CV-AAS). This test method is applicable for measuring mercury ion concentrations betw...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Filtration, Oxidations, Spectroscopy

ASTM® D4189-14– Product & Materials Guide

ASTM® D4189-14 describes the method for determining the silt density index (SDI) of water. Silt density index (SDI) serves as a qualitative indication of particulate levels in water. Due to variation...
Keywords: Filtration

ASTM® F25/F25M-09 – Product & Materials Guide

ASTM® F25/F25M-09 provides methods for sampling, as well as the sizing and counting of macroparticles (≥5 µm) found in air samples from cleanrooms and/or dust-controlled areas. While sampling may be ...
Keywords: Air Monitoring, Filtration, Sample preparations

ASTM® F312-08 – Product & Materials Guide

ASTM® F312-08 outlines methods for the visual determination of particle contamination in aerospace fluids, gases, surfaces, and environments. These microscope-based techniques are used to determine t...
Keywords: Filtration

Discovering Selection of Membranes and Devices for Dissolution Testing

[Abstract] Drug dissolution testing requires filtration. The filtration membrane may impact the performance of the post-dissolution test method. Different manufacturing techniques affect both the mem...
Keywords: Chromatography, Filtration, High performance liquid chromatography, Liquid chromatography mass spectrometry, Pharmaceutical

Durapore® PVDF Membrane Filters

The best-known properties of Durapore® Polyvinylidene Fluoride (PVDF) Membranes are their extremely low protein binding and minimal interaction with sample components. Binding less protein per unit s...

EPA 40 CFR Part 50 – Product & Materials Guide

EPA 40 CFR Part 50 provides sampling methods and acceptable concentration limits for particle contamination in ambient air. This gravimetric method is used to determine the mass concentration of part...
Keywords: Filtration, Sample preparations, Separation

EZ-Fit® Manifold - Product Sustainability

The EZ-Fit® Manifold was developed using design for sustainability principles to reduce environmental and health impacts for the end-user, including energy consumption and waste.
Keywords: Environmental, Filtration, Reductions

EZ-Fluo™ Rapid Microbial Detection System – Data Sheet

Our EZ-Fluo™ Rapid Detection System enables you to significantly reduce your time to result, address contamination events sooner, and therefore, gain better control of your manufacturing process. The...
Keywords: Environmental, Filtration, Sample preparations

Immobilon® GO Immunodetection Device

Immunodetection in Western blotting usually takes four hours or more, with frequent manual intervention by the person performing the technique. Immobilon® GO simplifies the immunodetection process by...
Keywords: Buffers, Cell disruption, PAGE, Western blot

Immunodetection: Western Blot Troubleshooting

Perhaps more than any other step in Western blotting, immunodetection conditions are subject to the greatest number of variables, in part because this step depends on antibody:antigen recognition. Ou...
Keywords: Amplification, Cell disruption, Degradations, Detergents, Gene expression, Glycosylations, Immunohistochemistry, Phosphorylations, Ubiquitinations, Western blot

MF-Millipore™ MCE Membrane Filters

Properties of MF-Millipore™ Membrane Filter Discs make them one of the most widely and frequently used filters for analytical research and environmental monitoring.

Millipore Express® PES Membrane Filters

When filtering large volumes or heavily contaminated solutions, such as crude cell lysates, membrane pores can fill up to maximum capacity, slowing the rate of filtration. For these types of processe...
Keywords: Asymmetric synthesis, Cell culture, Filtration, Solvents

NIOSH 1511 (Issue 2)– Products and Materials Guide

This test method uses a gravimetric (filter weight) method to monitor airborne particulate material. This method is nonspecific and determines the total dust concentration to which a worker is expose...

NIOSH 1611– Products and Materials Guide

The method measures the mass concentration of any non-volatile respirable dust. In addition to inert dusts, the method has been recommended for respirable coal dust. The method is biased in light of ...

NIOSH 2111– Products and Materials Guide

This test method uses ion chromatography and conductivity detection to monitor formic acid. Handle all hazardous chemicals in a fume hood. This is a modification of Method 7913 (Acids, inorganic) and...
Keywords: Chromatography, Ion-exchange chromatography

NIOSH 2542 (Issue 1)– Products and Materials Guide

This test method uses gas chromatography and FPD sulfur mode techniques to detect methyl, ethyl, and n-butyl mercaptans. The analytes are highly flammable and irritating to the eyes. Work in a hood. ...
Keywords: Chromatography, Flame photometric detector, Gas chromatography

NIOSH 2559– Products and Materials Guide

This test method uses HPLC and UV Detection to monitor Decabromodiphenyl oxide (DBDPO). Decabromodiphenyl oxide is released by different processes into the environment, such as emissions from manufac...
Keywords: Cancer, High performance liquid chromatography

NIOSH 3511 – Products and Materials Guide

This test method uses visible absorption spectrometry to monitor formaldehyde. This is the most sensitive formaldehyde method in the NIOSH Manual of Analytical Methods and can measure ceiling levels ...
Keywords: Absorption

NIOSH 3517– Products and Materials Guide

This method was originally developed and fully validated by OSHA over the range 181 to 721 mg/m3 per sample. A storage study was done by spiking commercially-available tubes with standard solutions o...
Keywords: Filtration, High performance liquid chromatography

NIOSH 5111– Products and Materials Guide

Ethylene thiourea is used in the manufacture of fungicides, rubber vulcanization and in dyes, pharmaceuticals, synthetic resins and electroplating baths. The method was also applied to tetramethyl th...
Keywords: Chromatography, Fungicides, Gas chromatography, Pharmaceutical

NIOSH 5111– Products and Materials Guide

The method uses a gravimetric (filter weight) technique for an analysis that is simple but the method is nonspecific that may be extended to high air concentrations (e.g., nuisance dust levels) by co...

NIOSH 5111– Products and Materials Guide

This method uses HPLC and UV detection to permit the simultaneous determination of both analytes. Bromoxynil is classified as a nitrile herbicide. A white solid, it works by inhibiting photosynthesis...
Keywords: Herbicides, High performance liquid chromatography, Photosynthesis

NIOSH 5112 (Issue 2)– Products and Materials Guide

This method uses HPLC and UV detection. Use gloves, goggles and other appropriate equipment to prevent eye contact and repeated or prolonged skin contact. This is P&CAM 313 in a new format. Warfarin ...
Keywords: High performance liquid chromatography

NIOSH 5112– Products and Materials Guide

This test method uses gas chromatography and flame photometric techniques to monitor EPN. Malathion and Parathion have also been determined by this procedure. This method replaces Method S285. The me...
Keywords: Chromatography, Gas chromatography, Pesticides

NIOSH 5113 – Products and Materials Guide

This test method uses HPLC (UV detection) techniques to monitor benzidine, o-tolidine, o-dianisidine, and aspartame. This method determines benzidine, o-tolidine or o-dianisidine from dyes based on t...
Keywords: Carcinogens, High performance liquid chromatography, Metabolic Pathways, Reductions

NIOSH 5113– Products and Materials Guide

This test method uses a HPLC (UV detection) technique to detect 1,1-dimethyl-4,4′-bipyridium cation. The paraquat cation is the analyte for this method; therefore, either salt, the dichloride or bism...
Keywords: High performance liquid chromatography

NIOSH 5114 – Products and Materials Guide

This test method uses HPLC (UV detection) techniques to monitor hydroquinone. This method can be used when significant concentrations of hydroquinone vapor are not present. This is Method S57 in a re...
Keywords: High performance liquid chromatography

NIOSH 5114– Products and Materials Guide

This test method uses gas chromatography and 63Ni ECD techniques to monitor chlorinated terphenyl. Chlorinated terphenyls may be similar to chlorinated biphenyls in toxicity. Use protective clothing ...
Keywords: Chromatography, Electron capture detector, Gas chromatography

NIOSH 5115 (Issue 2)– Products and Materials Guide

This method uses an HPLC (UV detection) technique. NIOSH researchers have used this method at facilities that use Thiram as an insecticide. Take preauction that Acetonitrile is toxic and flammable; w...
Keywords: High performance liquid chromatography, Insecticides

NIOSH 5116 (Issue 2)– Products and Materials Guide

This test method is a HPLC (UV detection) technique. This revises Method S312. Note that Strychnine is a potent convulsant. Take precaution by wearing gloves, face shield, and impervious clothing whe...
Keywords: High performance liquid chromatography

NIOSH 5116 – Products and Materials Guide

This method is for determination of Carbaryl, a Group II Pesticide using visible absorption spectrophotometry. Synonyms are Sevin; naphthalenol N-methylcarbamate; 1-Naphthyl-N-methylcarbamate. The wo...
Keywords: Absorption, Atomic absorption spectroscopy, Insecticides, Pesticides

NIOSH 5117 (Issue 2)– Products and Materials Guide

This test method uses HPLC (UV detection) techniques to detect rotenone. The method is applicable to commercial formulations. Avoid breathing acetonitrile vapors; may cause skin irritation. This is M...
Keywords: High performance liquid chromatography, Insecticides, Pesticides

NIOSH 5117– Products and Materials Guide

[Missing from NIOSH′s page] This test method uses gas chromatography and phosphorus FPD techniques to monitor dibutyl trimethylsilyl phosphate. This methodd revises P&CAM 297. Sample preparations sho...
Keywords: Chromatography, Flame photometric detector, Gas chromatography, PAGE, Sample preparations

NIOSH 5118 (Issue 2)– Products and Materials Guide

This test method uses a HPLC (UV detection) technique to dectect six active constituents of pyrethrum. Use gloves, goggles and other appropriate equipment to prevent eye contact or repeated and prolo...
Keywords: High performance liquid chromatography, Insecticides

NIOSH 5119– Products and Materials Guide

Azelaic acid is an organic compound with the formula HOOC(CH2)7COOH. This saturated dicarboxylic acid exists as a white powder. This method uses gas chromatography and FID and may be applicable to ot...
Keywords: Chromatography, Flame ionization detector, Gas chromatography

NIOSH 5119– Products and Materials Guide

This method uses HPLC and UV detection. Take precaution that ethyl ether is highly flammable and forms explosive peroxides on exposure to air. This is Method S253 in a revised format. Benzoyl Peroxid...
Keywords: High performance liquid chromatography

NIOSH 5121– Products and Materials Guide

This test method uses a gas chromatography (FID) technique to monitor di(2-ethylhexyl)phthalate or dibutyl phthalate. Dibutyl phthalate is a colorless oil, although commercial samples are often yello...
Keywords: Chromatography, Flame ionization detector, Gas chromatography

NIOSH 5122– Products and Materials Guide

This test method uses an ion chromatopgrahy and hydride atomic absorption technique to monitor anions (IC); AsH3 (AAS). The method is designed to quantitate particulate organo-arsenic compounds. Arse...
Keywords: Absorption, Atomic absorption spectroscopy, Ion-exchange chromatography

NIOSH 5125– Products and Materials Guide

This test method uses gas chromatography, electrolytic, and conductivity detection to monitor chlorinated diphenyl oxide. The method has been evaluated only for the hexachloro derivative. The sampler...
Keywords: Chromatography, Gas chromatography

NIOSH 5126 (Issue 2)– Products and Materials Guide

This method uses infrared spectrophotometry to monitor mineral oil. This method is applicable to all trichlorofluoroethane-soluble mineral oil mists, but not to (nor does OSHA’s standard cover) semi-...
Keywords: Carcinogens, Infrared spectroscopy

NIOSH 5127 (Issue 2) – Products and Materials Guide

This test method uses HPLC (UV detection) techniques to detect ribavirin. Use protective gloves when handling. Work only in a fume hood. This method is a modification of a bulk assay procedure develo...
Keywords: High performance liquid chromatography

NIOSH 5129 (Issue 1)– Products and Materials Guide

The method is specific for MDA and the use of UV and electrochemical detectors in serie s gives greater reliability to the analysis, and allows a wide measurement range. The method has been applied t...
Keywords: Detection methods, High performance liquid chromatography

NIOSH 5131– Products and Materials Guide

This test method uses HPLC (UV detection) techniques to monitor aspartame. A personal sampler is used in conjunction with a 2 piece 37-mm polystyrene 2-piece sampler cassette fitted with a 1 μm PTFE ...
Keywords: High performance liquid chromatography, Scintillation

NIOSH 5133 (Issue 1)– Products and Materials Guide

This test method uses a HPLC (UV detection) technique to detect p-nitroaniline. This method is applicable to p-nitroaniline aerosol but not for environments where vapor may be present. This revises M...
Keywords: High performance liquid chromatography

NIOSH 5134 (Issue 1)– Products and Materials Guide

This method uses the GC, FPD in phosphorus mode technique to adapt to other phosphates of relatively low volatility with appropriate changes in chromatographic conditions. Avoid contact of triorthocr...
Keywords: Flame photometric detector, Gas chromatography

NIOSH 5136 (Issue 1)– Products and Materials Guide

This method uses gas chromatopgraphy and FID techniques to monitor trimellitic anhydride. Trimellitic anhydride chloride is a chemical compound used to produce polyamide-imide plastic.The method was ...
Keywords: Flame ionization detector, Gas chromatography

NIOSH 5137 (Issue 1)– Products and Materials Guide

This method uses the GC, FPD in phosphorus mode technique to adapt to other phosphates of relatively low volatility with appropriate changes in chromatographic conditions. Avoid contact of triorthocr...
Keywords: Flame photometric detector, Gas chromatography

NIOSH 5138 (Issue 1)– Products and Materials Guide

This method uses gas chromatography and FPD in phosphorous mode to adapt to other phosphates of relatively low volatility with appropriate changes in chromatographic conditions. Handle only in a fume...
Keywords: Chromatography, Flame photometric detector, Gas chromatography

NIOSH 5139– Products and Materials Guide

Chlorinated camphene, 67-69% chlorine (or known as Toxaphene) is a broad-spectrum insecticide. This insectiside was one of the most used agricultural chemical globally, especially against pests of co...
Keywords: Agriculture, Chromatography, Electron capture detector, Gas chromatography, Insecticides

NIOSH 5141 (Issue 3)– Products and Materials Guide

This test method uses a Thermal-optical analysis; flame ionization detector (FID) technique to detect elemental carbon. The split between organic carbon (OC) and EC may be inaccurate if the sample tr...
Keywords: Flame ionization detector, Phase transitions

NIOSH 5141– Products and Materials Guide

This test method uses a Thermal-optical analysis; flame ionization detector (FID) technique to detect elemental carbon. The split between organic carbon (OC) and EC may be inaccurate if the sample tr...
Keywords: Flame ionization detector, Phase transitions

NIOSH 5142 – Products and Materials Guide

This method uses gravimetric techniques to determine the determines the concentrations of total particulate and the soluble fraction of the total particulate to which a worker is exposed. Therefore, ...
Keywords: Sample preparations

NIOSH 5144 – Products and Materials Guide

This test method uses a HPLC (UV detection) technique to detect estrogenic compounds. The method is based on a preliminary investigation analyzing field wipe samples collected during a health hazard ...
Keywords: Carcinogens, High performance liquid chromatography

NIOSH 5506 – Product & Materials Guide

NIOSH 5506 is used in air monitoring to determine the concentration of polynuclear aromatic hydrocarbons (PAH) found in the air in industrial environments. Known to cause cancer and heightened skin s...
Keywords: Air Monitoring, Cancer, Chromatography, Filtration, Fluorescence detector, High performance liquid chromatography

NIOSH 5511– Products and Materials Guide

Chloradane is classified as an organic pollutants hazardous for human health, resistant to degradation in the environment and in humans/animals and readily accumulate in lipids (fats) of human/animal...
Keywords: Chromatography, Degradations, Diseases, Electron capture detector, Gas chromatography, Solvents

NIOSH 5512 Aldrin– Products and Materials Guide

This test method uses gas chromatographyand electrolytic conductivity detector techniques to monitor lindane and aldrin. Evaporation of isooctane from the bubbler necessitates refilling the bubbler f...
Keywords: Carcinogens, Chromatography, Evaporation, Gas chromatography, Pesticides

NIOSH 5512 Lindane– Products and Materials Guide

This test method uses gas chromatography and electrolytic conductivity detector techniques to monitor lindane and aldrin. Evaporation of isooctane from the bubbler necessitates refilling the bubbler ...
Keywords: Carcinogens, Chromatography, Evaporation, Gas chromatography, Pesticides

NIOSH 5514 (Issue 2) – Products and Materials Guide

The method was validated using TeBT, TBTC, TCHH, and BuIOMA as surrogates for the most important classes of organotin compounds. If speciation of organotin compounds is not required and if inorganic ...
Keywords: Absorption, Atomic absorption spectroscopy, High performance liquid chromatography, Separation

NIOSH 5514– Products and Materials Guide

Demeton is a phosphorothioate insecticide, mainly obsolete due to its relatively high toxicity to humans. The chemical structure of demeton is also closely related to military nerve agents. This test...
Keywords: Chromatography, Flame photometric detector, Gas chromatography, Insecticides

NIOSH 5515 (Issue 2)– Products and Materials Guide

Polycyclic aromatic hydrocarbons (PAHs) are uncharged, non-polar molecules found in coal and in tar deposits generated by the incomplete combustion of organic matter (e.g., in engines and incinerator...
Keywords: Chromatography, Combustion, Flame ionization detector, Gas chromatography

NIOSH 5517 (Issue 2)– Products and Materials Guide

Organic pollutants, Polychlorinated benzenes (PCBzs) can be unintentionally formed from thermal processes in different industrial activities including in fly ash, bottom ash and soil from combustion ...
Keywords: Chromatography, Combustion, Electron capture detector, Gas chromatography, Metal Science

NIOSH 5518 (Issue 2– Products and Materials Guide

The sulfonic acid derivatives of 1-naphthylamine (alpha) and 2-Naphthylamine (beta)are used for the preparation of azo dye. These compounds possess the important property of dyeing unmordanted cotton...
Keywords: Cancer, Carcinogens, Chromatography, Flame ionization detector, Gas chromatography

NIOSH 5518– Products and Materials Guide

This test method uses gas chromatography and ECD techniques to monitor kepone. Personal and area samples were collected by this method at a Mirex formulation plant. This method was originally designa...
Keywords: Chromatography, Electron capture detector, Gas chromatography

NIOSH 5519– Products and Materials Guide

3,3′-Dichlorobenzidine is an organic compound that is used in the production of diarylide yellow pigments used in the production of printing, but largely discontinued because of concerns about carcin...
Keywords: High performance liquid chromatography, Sample preparations

NIOSH 5519– Products and Materials Guide

This test method uses gas chromatography and 63Ni ECD techniques to monitor endrin. Smaller concentrations can be determined if desorption efficiency is satisfactory. This is a modification of the me...
Keywords: Chromatography, Electron capture detector, Gas chromatography, Solvents

NIOSH 5700 – Product & Materials Guide

NIOSH 5700 provides a concentration testing method and identifies acceptable exposure levels of formaldehyde found in textile and wood dust. Formaldehyde-based resins are frequently used as adhesives...
Keywords: Carcinogens, Chromatography, Filtration, High performance liquid chromatography, Industries, Sample preparations

NIOSH 6111 Bromine– Products and Materials Guide

This test method uses ion chromatography and conductivity to monitor chlorine and bromide ions. This method uses ion chromatography and conductivity and has sufficient sensitivity for STEL samples. T...
Keywords: Chromatography, Ion-exchange chromatography

NIOSH 6111 Chlorine– Products and Materials Guide

This test method uses ion chromatography and conductivity to monitor chlorine and bromide ions. This method uses ion chromatography and conductivity and has sufficient sensitivity for STEL samples. T...
Keywords: Chromatography, Ion-exchange chromatography

NIOSH 6113– Products and Materials Guide

This test method uses an ion chromatography and conductivity technique to monitor sulfate ions. Some lots of charcoal have excessively high sulfur backgroun ds and/or poor desorption efficiencies; th...
Keywords: Chromatography, High performance liquid chromatography, Ion-exchange chromatography

NIOSH 6114 (Issue 2) – Products and Materials Guide

This test method uses a ion chromatography to measure sulfuric acid, sulfate salts, and sulfite salts are collected on the front filter and may be quantitated as total particulate sulfate. Sulfur dio...
Keywords: Chromatography, Ion-exchange chromatography

NIOSH 6115– Products and Materials Guide

The purpose of this method is for the preparation and analysis of air samples for detection and measurement of ammonia. This method uses visible absorption spectrophotometry, applicable to STEL measu...
Keywords: Absorption, Air sampling, Sample preparations

NIOSH 6116– Products and Materials Guide

This test method uses plasma emission spectrometry techniques to monitor boron. This revises P&CAM 341. The measurement can also be done by inductively-coupled plasma atomic emission spectrometry (e....
Keywords: Organic synthesis

NIOSH 6117 (Issue 2)– Products and Materials Guide

This test method uses an atomic absorption and graphic furnace technique to detect nickel. Particulate nickel compounds will give a positive interference unless a prefilter is used during sampling. T...
Keywords: Absorption, Atomic absorption spectroscopy, Sample preparations

NIOSH 6119 (Issue 2)– Products and Materials Guide

This test method uses atomic absorption and cold vapor to monitor elemental mercury (quicksilver). For this method, the sorbent material irreversibly collects elemental mercury. A prefilter can be us...
Keywords: Absorption, Atomic absorption spectroscopy

NIOSH 7113– Products and Materials Guide

This method uses Atomic Absorption (flame) to perform elemental analysis, not compound specific to verify that the typesof compounds in the samples are soluble with this ashing procedure. with this m...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis

NIOSH 7115– Products and Materials Guide

The method is applicable to elemental lead, including Pb fume, and all other aerosols containing lead. This is an elemental analysis, not compound specific. Aliquots of the sample may be analyzed sep...
Keywords: Diffraction, Elemental analysis

NIOSH 7121– Products and Materials Guide

This method uses Atomic Absorption (flame) to perform elemental analysis, not compound specific to verify that the types of compounds in the samples are soluble with this ashing procedure. with this ...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis

NIOSH 7124 – Products and Materials Guide

This test method uses atomic absorption and flame technqiues to monitor chromium. This is an elemental analysis for total Cr, not compound specific. Perform all acid digestions in a fume hood. This m...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis, Inductively coupled plasma

NIOSH 7127 – Products and Materials Guide

This test method uses atomic absorption and flame techniques to monitor cobalt. This is an elemental analysis, not compound specific. This method combines and replaces P&CAM 173 and S213 for cobalt. ...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis, Inductively coupled plasma

NIOSH 7129– Products and Materials Guide

This test method uses atomic absorption (flame) to monitor copper dust and fumes. This is an elemental analysis, applicable to either dust or fume, with an additional separation step to quantitate so...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis, Filtration, Inductively coupled plasma, Separation

NIOSH 7131 (Issue 2)– Products and Materials Guide

This method uses Atomic Absorption (flame) to perform elemental analysis, not compound specific to verify that the types of compounds in the samples are soluble with this ashing procedure. with this ...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis

NIOSH 7148 – Products and Materials Guide

This test method uses atomic absorption (flame) to monitor cadmium. This is an elemental analysis and it will not distinguish Cd fume from Cd dust. Aliquots of the ashed samples can be analyzed separ...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis, Inductively coupled plasma

NIOSH 7156– Products and Materials Guide

This method is designed to monitor Barium salt of nitric acid. This method uses atomic absorption (flame) to determine Ba 2+ in water-soluble barium compounds. Insoluble barium compounds (e.g.,BaSO4 ...
Keywords: Absorption, Atomic absorption spectroscopy

NIOSH 7174 (Issue 2)– Products and Materials Guide

This method uses Atomic Absorption (flame) to perform elemental analysis, not compound specific for cemented tungsten carbide samples. Cobalt can bequantitatively determined from the HCl extract used...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis

NIOSH 7182– Products and Materials Guide

The method is applicable to elemental lead, including Pb fume, and all other aerosols containing lead. This is an elemental analysis, not compound specific. Aliquots of the samples can be analyzed se...
Keywords: Absorption, Atomic absorption spectroscopy, Elemental analysis

NIOSH 7311 (Issue 2)– Products and Materials Guide

This test method uses inductively coupled argon plasma and atomic emission spectroscopy (ICP-AES) techniques to monitor various metals. This is simultaneous elemental analysis, not compound specific....
Keywords: Atomic emission spectroscopy, Elemental analysis, Emission spectroscopy, Inductively coupled plasma, Spectroscopy

NIOSH 7311 – Products and Materials Guide

This method uses inductively coupled argon plasma and atomic emission spectroscopy (ICP-AES), not compound specific, to verify that types of compounds in the samples are soluble with the ashing proce...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Emission spectroscopy, Inductively coupled plasma, Spectroscopy

NIOSH 7311– Products and Materials Guide

This method uses inductively coupled argon plasma and atomic emission spectroscopy (ICP-AES), not compound specific, to verify that the types of compounds in the samples are soluble with the ashing p...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Digestions, Emission spectroscopy, Inductively coupled plasma, Spectroscopy

NIOSH 7313– Products and Materials Guide

This test method uses inductively coupled argon plasma and atomic emission spectroscopy techniques to monitor various metals. The analysis is not compound specific. Certain elemental compounds are kn...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Digestions, Emission spectroscopy, Inductively coupled plasma, Spectroscopy

NIOSH 7400– Product & Materials Guide

NIOSH 7400 provides two counting methods and acceptable exposure limits for airborne asbestos and other fibers but cannot be used for fiber identification. Samples are collected using a 25 mm air mon...
Keywords: Air Monitoring, Filtration, Microscopy, Sample preparations

NIOSH 7402 – Product & Materials Guide

NIOSH 7402 uses transmission electron microscopy (TEM) to qualify and quantify asbestos fibers found in the air. This technique provides complimentary results to fiber counts determined by NIOSH 7400...
Keywords: Air Monitoring, Filtration, Microscopy, Scanning electron microscopy, Transmission electron microscopy

NIOSH 7411 (Issue 2)– Products and Materials Guide

This test method uses an acid-base titration technique to measure total alkalinity of alkali hydroxides, carbonates, borates, silicates, phosphates, and other basic salts, expressed as equivalents of...
Keywords: Acid-Base titrations, Titrations

NIOSH 7411– Products and Materials Guide

This method was was validated using generated atmospheres of NaOH over the range 1.76 to 3.9 mg/m3 using a 361-L sample. The NaOH concentration was independently verified by analyzing additional samp...
Keywords: Absorption, Atomic absorption spectroscopy, Sample preparations, Titrations

NIOSH 7500 – Product & Materials Guide

NIOSH 7500 is a detailed method used to measure exposure to respirable crystalline silica (RCS) in the workplace. Respirable crystalline silica can be defined as crystalline silica particles with a d...
Keywords: Diffraction

NIOSH 7511 (Issue 3)– Products and Materials Guide

This method is specific for amorphous silica in crystalline (e.g., quartz) matrices in the range 1 to 11 mg/m3 for a 211-L air sample. Amorphous silica usually contains some crystalline silica. See a...
Keywords: Diffraction, Filtration, Sample preparations

NIOSH 7512 (Issue 2)– Products and Materials Guide

This method uses an x-ray powder diffraction technique that does not distinguish zinc oxide fume from zinc oxide dust. This method combines and replaces Methods P&CAM 222 and S316. Zinc oxide is wide...
Keywords: Ceramics, Diffraction

NIOSH 7515– Products and Materials Guide

Lead sulfite is a semiconducting material with niche uses.This method uses x-ray powder diffraction to monitor lead sulfide. This method is specific for lead sulfide among other mine dusts. This meth...
Keywords: Diffraction, Semiconductor

NIOSH 7516– Products and Materials Guide

This method uses x-ray powder diffraction for determining respirable boron carbide among other mine dusts. This revises P&CAM 324.Boron carbide is a material used in tank armor, bulletproof vests, an...
Keywords: Diffraction

NIOSH 7611 (Issue 3)– Products and Materials Guide

This method uses visible absorption spectrophotometry to monitor silicon complexes-silicomolybdate (421 nm) and molybdenum blue (821 nm). Determination of crystalline silica in respirable or total du...
Keywords: Absorption

NIOSH 7611 – Products and Materials Guide

This test method uses visible absorption spectrophotometry techniques to monitor Chromium Hexavalent. This method combines and replaces P&CAM 169, S317 and P&CAM 319; the Cr(VI) criteria document con...
Keywords: Absorption, Sample preparations

NIOSH 7612 (Issue 3)– Products and Materials Guide

This test method uses a infrared absorption spectrophotometry to detect Cristobalite and tridymite. Keep away from flames. Use personal protective equipment to prevent contact of acids with the skin....
Keywords: Absorption, Infrared spectroscopy

NIOSH 7613 (Issue 3) – Products and Materials Guide

The method was specifically developed for respirable coal mine dust samples. This test method uses infrared absorption spectrophotometry (IR) to monitor quartz (free crystalline silica; silicon dioxi...
Keywords: Absorption, Infrared spectroscopy

NIOSH 7614– Products and Materials Guide

This test method uses ion chromatography and conductivity detection techniques to monitor Chromium Hexavalent. This method is less sensitive than method 7611 (colorimetric), but it contains fewer sam...
Keywords: Chromatography, Ion-exchange chromatography, Sample preparations

NIOSH 7615– Products and Materials Guide

This method can be used for the determination of Cr(VI) using 2% NaOH - 3%Na2CO3for extraction. All sample preparation should be performed in a hood. Chromium Hexavalent are chemical compounds that c...
Keywords: Chromatography, Derivatizations, Ion-exchange chromatography, Oxidations, Sample preparations

NIOSH 7711 – Products and Materials Guide

For this method, lead determination by ultrasonic extraction/ASV method is applicable to the on-site, field-based determination of lead in air filter samples, and also may be used for laboratory-base...
Keywords: Sample preparations

NIOSH 7712 – Products and Materials Guide

This is a field portable analytical method, particularly useful for the analysis of initial exposure assessment samples, or for applications where laboratory analysis is impractical. Additionally, th...

NIOSH 7911 – Products and Materials Guide

This method collects particulate arsenic compounds as well as arsenic trioxide vapor. If only total particulate arsenic is of interest, the use of the treated filter and analysis of the backup pad is...
Keywords: Absorption, Atomic absorption spectroscopy, Sample preparations

NIOSH 7911– Products and Materials Guide

This method uses atomic absorption and flame arsine generation, to perform elemental analysis, not compound specific. Volatile organic arsenic compounds, As 2O3 vapor, and arsine are not collected ef...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Elemental analysis, Inductively coupled plasma, Sample preparations

NIOSH 7912– Products and Materials Guide

This method applies to mining samples, and samples from the aluminum reduction, ceramic, glass etching, electroplating, semi-conductor, and fluorochemical industri es. If other aerosols are present, ...
Keywords: Reductions

NIOSH 7914– Products and Materials Guide

This method uses ion-specific electrode techniques to monitor cyanide ions. This method combines and replaces Methods S288, S251, and P&CAM 116. Method 6111 (Hydrogen Cyanide) uses a soda lime tube a...

NIOSH 7917– Products and Materials Guide

This method is the replacement method NIOSH 7913 and allows for the collection of the inhalable fraction of particulate fluorides. Improvements with this method allows lower limits of detection and q...
Keywords: Chromatography, Ion-exchange chromatography, Sample preparations

NIOSH 7918– Products and Materials Guide

This method is the replacement method NIOSH 7913 and allows for the collection of the inhalable fraction of particulate fluorides. Improvements with this method allows lower limits of detection and q...
Keywords: Chromatography, Ion-exchange chromatography, Sample preparations

NIOSH 8311 (Issue 2)– Products and Materials Guide

This test method uses inductively-coupled argon plasma and atomic emission spectroscopy (ICP-AES) techniques to monitor exposure to the following metals or their compounds: aluminum, barium, cadmium,...
Keywords: Atomic emission spectroscopy, Emission spectroscopy, Inductively coupled plasma, Spectroscopy

NIOSH 9111– Products and Materials Guide

This method uses x-ray powder diffraction to perform analysis of percent chrysotile asbestos in bulk samples. Note the precaution that since asbestos is a human carcinogen, it should be handled in a ...
Keywords: Carcinogens, Diffraction, Microscopy, Scanning electron microscopy, Transmission electron microscopy

Nylon Membrane and Nylon Net Filters

Nylon is a hydrophilic yet solvent-resistant membrane, and therefore widely used for filtering aqueous solutions as well as organic solvents. These membranes are strong and flexible.

OSHA 111 – Products and Materials Guide

This method describes the collection and analysis of airborne hydrogen fluoride or particulate fluoride-containing compounds in the workplace. It is applicable for both Short-Term (STEL) and Time Wei...
Keywords: Addition reactions

OSHA 1113– Products and Materials Guide

For this method, samples are collected by drawing workplace air, with personal sampling pumps, through sampling cassettes containing a glass fiber filter and a mercuric chloride-treated polyester fil...
Keywords: Inductively coupled plasma, Sample preparations

OSHA 1116– Products and Materials Guide

This method describes the collection and subsequent analysis of airborne metal and metalloid particulates by ICP-MS. It provides rapid preparation of samples collected on MCE filters, and simultaneou...
Keywords: Absorption, Atomic absorption spectroscopy, Digestions, Inductively coupled plasma, Mass spectrometry, Reductions, Sample preparations

OSHA 115 – Products and Materials Guide

For this method, samples are collected closed-face by drawing known volumes of air through sampling devices consisting of three-piece cassettes, each containing two sulfuric acid-treated glass fiber ...
Keywords: Atomic absorption spectroscopy, High performance liquid chromatography, Sample preparations

OSHA 121 Aluminum– Products and Materials Guide

This method describes the collection and subsequent analysis of airborne metal and metalloid particulates by Inductively Coupled Argon Plasma-Atomic Emission Spectroscopy (ICAP-AES). The method provi...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Digestions, Emission spectroscopy, Inductively coupled plasma, Reductions, Spectroscopy

OSHA 121 – Products and Materials Guide

This method describes the collection and subsequent analysis of airborne metal and metalloid particulates by Inductively Coupled Argon Plasma-Atomic Emission Spectroscopy (ICAP-AES). The method provi...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Digestions, Emission spectroscopy, Reductions, Spectroscopy

OSHA 125G – Products and Materials Guide

This method describes the collection and subsequent analysis of airborne metal and metalloid particulates by Inductively Coupled Argon Plasma-Atomic Emission Spectroscopy (ICAP-AES). This method prov...
Keywords: Absorption, Atomic absorption spectroscopy, Atomic emission spectroscopy, Digestions, Emission spectroscopy, Inductively coupled plasma, Reductions, Spectroscopy

OSHA 142 – Product & Materials Guide

OSHA 142 is an analytical method used to determine respirable crystalline silica (RCS) exposure in the workplace. Respirable crystalline silica refers to crystalline silica particles with a diameter ...
Keywords: Diffraction, Gravimetric analysis, X-Ray diffraction

OSHA 145– Products and Materials Guide

This method describes the collection of airborne particulate mercury on 1.8-μm mixed-cellulose ester membrane (MCE) filters and the subsequent analysis using a cold vapor-atomic absorption spectropho...
Keywords: Absorption, Atomic absorption spectroscopy

OSHA 161 – Products and Materials Guide

A known volume of air is drawn through a 25-mm diameter cassettecontaining a mixed-cellulose ester filter. The cassette must be equippedwith an electrically conductive 51-mm extension cowl. The sampl...
Keywords: Microscopy

OSHA 188– Products and Materials Guide

This method describes the sample collection and analysis of airborne ammonia. Ammonium chloride fume or ammonium sulfamate can also be analyzed using this method. Samples are taken in the breathing z...
Keywords: Chromatography, Ion-exchange chromatography, Sample preparations

OSHA 196– Products and Materials Guide

This method is used for the measurement of airborne carbon black particulates to assess carbon black exposure in workplaces where carbon black is known to be used. Carbon black is used as a reinforci...

OSHA 214 – Product & Materials Guide

OSHA 214 describes sample collection and analysis for atmospheric ozone (O3) in the workplace. This method utilizes two nitrite-impregnated glass fiber filters (IGFF) held in a two-piece, polystyrene...
Keywords: Chromatography, Detection methods, Filtration, Ion-exchange chromatography, Ultraviolet-Visible spectroscopy

OSHA 215 – Products and Materials Guide

This test method uses ses HPLC to monitor Chromium Hexavalent. This method should be used by industrial hygienists experienced in monitoring for exposures and analysts experienced in the use of ion c...
Keywords: Chromatography, High performance liquid chromatography, Ion-exchange chromatography, UV-Vis detector, Ultraviolet-Visible spectroscopy

OSHA 216 – Products and Materials Guide

This method describes the collection and analysis of airborne metal and metalloid particulates from solder operations in industry. Time Weighted Average (TWA) air samples are collected using personal...
Keywords: Atomic emission spectroscopy, Emission spectroscopy, Inductively coupled plasma, Sample preparations, Spectroscopy

OSHA 39– Products and Materials Guide

This method is nonspecific and determines the total dust concentration to which a worker is exposed. It may be applied, e.g., to gravimetric determination of fibrous glass in addition to the other AC...
Keywords: High performance liquid chromatography, Pesticides

OSHA 42– Products and Materials Guide

For this method, samples are collected by drawing a known volume of air through glass fiber filters coated with 1.1 mg of 1-(2-pyridyl)piperazine (1-2PP) which are contained in open-face cassettes. S...
Keywords: Chromatography, Fluorescence detector, High performance liquid chromatography

OSHA 47 – Products and Materials Guide

For this method, Samples are collected by drawing a known volume of air through a glass fiber filter coated with 1.1 mg of 1-(2-pyridyl)piperazine (1-2PP) which is contained in an open-face cassette....
Keywords: Chromatography, Fluorescence detector, High performance liquid chromatography

OSHA 57– Products and Materials Guide

Samples are collected by drawing known volumes of air through sulfuric acid-treated glass fiber filters. Before submitting the samples to the laboratory, each filter is transferred to separate glass ...
Keywords: Chromatography, Electron capture detector, Gas chromatography, Gas chromatography mass spectrometry, Mass spectrometry

OSHA 58– Products and Materials Guide

Air samples are collected by drawing known amounts of air through cassettes containing glass fiber filters (GFF). The filters are analyzed by extracting with benzene and gravimetrically determining t...
Keywords: Chromatography, High performance liquid chromatography

OSHA 65– Products and Materials Guide

Samples are collected closed-face by drawing known volumes of air through sampling devices consisting of three-piece cassettes, each containing two sulfuric acid-treated glass fiber filters separated...
Keywords: Chromatography, Electron capture detector, Gas chromatography, Gas chromatography mass spectrometry, Mass spectrometry, Sample preparations

OSHA 78 – Products and Materials Guide

For this method,samples are collected closed-face by drawing known volumes of air through sampling devices consisting of three-piece cassettes, each containing two sulfuric acid-treated glass fiber f...
Keywords: Chromatography, High performance liquid chromatography, Sample preparations

OSHA 81– Products and Materials Guide

A sample is collected by drawing air through an open face air Monitoring cassette containing two glass fiber filters, each of which is coated with 2,4-dinitrophenylhydrazine and phosphoric acid. The ...
Keywords: Air Monitoring, High performance liquid chromatography, Organic synthesis

OSHA ID 111 – Products and Materials Guide

For this method, adsorbent tube samples are collected by drawing workplace air through either coconut shell charcoal or Anasorb 747 tubes with personal sampling pumps. Diffusive samples are collected...
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Ion-exchange chromatography, Phase transitions, Sample preparations

OSHA ID 121 – Products and Materials Guide

This method can determine the amount of specific metal and metalloid particulates in the workplace atmosphere. The airborne particulates are collected on filters using calibrated sampling pumps. Thes...
Keywords: Absorption, Atomic absorption spectroscopy, Sample preparations

OSHA ID-113 – Products and Materials Guide

This method describes the collection and analysis of airborne sulfuric acid using ion chromatography. The method is collected by a known volume of air that drawn through a mixed cellulose ester membr...
Keywords: Chromatography, Ion-exchange chromatography

OSHA ID-211– Products and Materials Guide

This method describes the sample collection and analysis of airborne azides [as sodium azide (NaN3) and hydrazoic acid (HN3)]. Air samples are taken in the breathing zone of workplace personnel, and ...
Keywords: Chromatography, Ion-exchange chromatography

OSHA ID-211– Products and Materials Guide

This method describes the sample collection and analysis of airborne sulfur dioxide (SO2). Samples are taken in the breathing zone of workplace personnel, and analysis is performed by ion chromatogra...
Keywords: Chromatography, Ion-exchange chromatography

Protocols

Simple dialysis of Small Volume Samples using V Series Membranes

These mixed cellulose ester membrane discs are a convenient, high recovery way to dialyze micro-volumes of protein or nucleic acid solutions (<100 µL). With the “drop dialysis” technique, a floating ...
Keywords: Dialysis, Evaporation

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Fluid Sampling for Contamination Monitoring [VIDEO]

As primary source of component wear, particle contamination often reduces efficiency and leads to system failure. As a component of routine system maintenance, diligent contamination monitoring can h...
Keywords: Gravimetric analysis, Sample preparations

Millipore® Patch Test Kit: Field-Based Sampling and Contamination Analysis [VIDEO]

The contamination of fluids and fuels within industrial systems can cause additional wear and unnecessary damage to equipment, leading to system downtime and costly repairs. While there are several m...
Keywords: Filtration

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