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Showing 1-30 of 682 results for "31024-91-6" within Site Content

K270 Olive Oil Commission Regulation (EEC) No 2568/91 Annex IX

Discover the K270 method for analyzing olive oil quality as per EEC Regulation 2568/91. Access detailed protocols and ensure compliance with standards.

K268 Olive Oil Commission Regulation (EEC) No 2568/91 Annex IX

Learn about the UV-spectrometric determination of the K268 nm value of olive oil, assessing the UV absorbance at 268 nm, to ensure quality and compliance with regulatory standards.

Performing a Separation with IgG Sepharose 6 Fast Flow

Perform a separation with IgG Sepharose 6 Fast Flow from Cytiva, an Affinity Chromatography product for purification of recombinant fusion proteins containing a protein A tail.

Enzymatic Activity of Glucose-6-Phosphatase [EC 3.1.3.9]

To measure glucose-6-phosphatase activity, the Taussky-Shorr method is used. This method is a spectrophotometric stop-rate determination assay that is measured at 660 nm.

Ni Sepharose 6 Fast Flow for Protein Purification

Ni Sepharose 6 Fast Flow purifies histidine-tagged proteins efficiently, offering high cross-linked agarose beads with Ni2+ ions.

Oligonucleotide Standard 6 Mix LC-UV Analysis

Chromolith® RP-18e columns optimize Oligo Standard 6 separation with varied flow rates and ion-pairing reagent evaluation.

Enzymatic Assay of Glucose-6-Phosphate Dehydrogenase (EC 1.1.1.49)

To measure glucose-6-phosphate dehydrogenase activity, beta-nicotinamide adenine dinucleotide phosphate is used in a spectrophotometric rate determination assay at 340 nm.

Dextran

Dextran polymer details: composed mainly of alpha-D-(1-6) linkages with varied branch lengths.

Performing a Separation or Removal of Albumin with HiTrap® Blue HP and Blue Sepharose 6 Fast Flow

This page shows how to separate or remove albumin by affinity chromatography using HiTrap Blue HP and Blue Sepharose 6 Fast Flow.

Enzymatic Assay of Peroxidase (EC 1.11.1.7) 2,2'-Azino-bis(3-Ethylbenzthiazoline-6-Sulfonic Acid) as a Substrate

To standardize a procedure for the assay of Peroxidase using 2,2'-Azino-bis(3-Ethylbenzthiazoline-6-Sulfonic Acid) as a substrate.

Removal of Albumin Using Blue Sepharose® Chromatography Media

Remove albumin from afﬁnity chromatography samples using HiTrap™ Blue HP or Blue Sepharose® 6 Fast Flow from Cytiva.

Enzymatic Assay of Alcohol Oxidase (EC 1.1.3.13)

To measure alcohol oxidase activity, this assay uses 2,2′-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid) and a continuous spectrophotometric rate determination at 405 nm.

Determination of Hydrocortisone from Topical Cream Using Discovery DSC-Si SPE and Reversed-Phase HPLC-UV

Using the method described in this report, an average absolute recovery and RSD value of 99.86 ± 6.99% (n=6) was observed, to determine an average of 1.02% hydrocortisone in topical cream.

Purification or Removal of DNA-Binding Proteins

This page shows how to purify or remove DNA-binding proteins with Heparin Sepharose High Performance, Heparin Sepharose 6 Fast Flow, Capto Heparin from Cytiva.

USDA FSIS STEC Guidance Implementation

Discover the expanded USDA FSIS verification testing for the 'Big 6' non-O157 STEC in beef products and explore accurate testing solutions and industry practices for enhanced food safety.

Determination of Water Content in Phenol Using Karl Fischer Titration

Accurately measure the moisture content in Phenol (C6H5OH) through Karl Fischer titration, using both Volumetric and Coulometric methods.

Puriﬁcation of Histidine-Tagged Recombinant Proteins Using Ni Sepharose® High Performance

Ni Sepharose High Performance consists of highly cross-linked 6% agarose beads (34 µm) to which a chelating group has been immobilized and subsequently charged with Ni2+ ions.

Preservation of Moisture-Sensitive Chemical Reagents

Preserve reagent quality of air- and moisture-sensitive reagents using nitrogen or argon in crown-cap bottles with a 6 mm diameter hole in the crown-cap and a PTFE-faced rubber liner.

Performing a Separation of DNA binding proteins with Cytiva Products Based on Heparin

This page shows how to use heparin in the separation of DNA binding proteins used in HiTrap Heparin HP, HiPrep 16/10 Heparin FF and Heparin Sepharose 6 Fast Flow products from Cytiva.

Purification of NAD+ and ATP-dependent Kinases

Affinity chromatography purification of enzymes using 5’ AMP Sepharose® 4B, HiTrap® Blue HP, and Blue Sepharose® 6 Fast Flow products.

Formulation and Delivery US 2024

Join us at the Formulation and Delivery US conference at booth #6 to learn about our integrated offering for all process steps in pharmaceutical and biopharmaceutical manufacturing which includes products that meet the highest quality and purity standards with extensive

Suero Group – Professor Product Portal

The Suero research group has developed new catalytic methods involving conceptually-novel radical carbenoids, carbyne equivalents, and metal-carbynoids and studied their behavior towards fine & feedstock chemicals as well as medically relevant agents.

Sample Preparation in Ion Exchange Chromatography

This page clarifies sample preparation, buffer exchange and desalting, removal of lipoproteins, phenol red, and low molecular weight contaminants in Ion exchange chromatography.

Selective Extraction and Cleanup of Patulin Mycotoxin from Apple Juice Samples

This selective and fast MIP extraction procedure allows trace amounts of patulin to be easily detected in apple juice, with high analyte recovery and reproducibility.

Formamide Molecular Biology Reagent

Formamide is a reagent that is an ionizing solvent in aqueous buffers. It is widely utilized in biochemistry and molecular biology, particularly in nucleic acids research.

Dephosphorylation Procedures for DNA and Proteins

Dephosphorylation of DNA using Calf Intestinal Alkaline Phosphatase, Shrimp Alkaline Phospha, Bovine Intestinal Alkaline Phosphatase

prod-release-08212025

Capto Adhere ImpRes

Capto adhere ImpRes is a cost-effective and ﬂexible chromatography medium from Cytiva, designed for high-resolution polishing of MAbs.

Chymotrypsin

Analytical Enzyme Chymotrypsin: Chymotrypsin is produced in the acinar cells of the pancreas as the inactive precursor, chymotrypsinogen.

Determination of Triglycerides and Waxes in Food Products Using Cool On-Column Injection and the MET-Biodiesel Capillary Column

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