EMAIL THIS PAGE TO A FRIEND

Area of Interest
Miscellaneous(145)
Technical Documents(320)
Application
Active sampling(1)
Affinity chromatography(22)
AGE(23)
Agrochemicals(1)
Air sampling(5)
Amino acid analysis(2)
Amplification(23)
Analgesics(22)
Anthelminthics(1)
Anti-depressants(4)
Anti-inflammatory agents(56)
Antibiotics(18)
Anticoagulants(12)
Anticonvulsants(8)
Antifungals(18)
Antihypertensives(10)
Antimicrobials(30)
Antiparasitics(1)
Antipyretics(5)
Antitumor agents(17)
Antivirals(20)
Asymmetric synthesis(8)
Atomic absorption spectroscopy(178)
BCA assay(2)
Bioactive small molecules(3)
Biological Buffers(2)
Biological techniques(2)
Bradford assay(2)
Buffers(40)
Building blocks(13)
Calorimetry(7)
Capillary electrophoresis(26)
Carcinogens(20)
Catalytic combustion detector(2)
cDNA microarrays(1)
Cell attachment(5)
Cell biology(7)
Cell culture(34)
Cell disruption(16)
Cell dissociation(2)
Centrifugation(26)
Characterizations(1)
Chemical techniques(1)
Chromatin immunoprecipitation(12)
Chromatography(116)
Click chemistry(1)
Cloning(19)
Coagulants(1)
Coloring agents(1)
Column chromatography(3)
Combinatorial synthesis(2)
Confocal microscopy(5)
Continuous flow chemistry(2)
Controlled substances(1)
Countercurrent chromatography(1)
Cryopreservation(4)
Culture media(9)
Cytotoxins(2)
Derivatizations(11)
Detection methods(6)
Detergents(32)
Detoxification(10)
Diagnostic Imaging(1)
Diffusive sampling(2)
Digestions(32)
Diuretics(13)
DNA microarrays(4)
DNA purification(3)
DNA replication(3)
Dopamine agents(8)
Electrochemical analysis(3)
Electron capture detector(1)
Electron spin resonance(7)
Electrophoresis(30)
Elemental analysis(5)
Emission spectroscopy(1)
Endocannabinoids(2)
Enzyme activity(15)
Enzyme-linked immunosorbent assay(14)
Extinction coefficient(13)
Fast protein liquid chromatography(1)
Flame ionization detector(4)
Flash chromatography(2)
Flow cytometry(9)
Fluorescence spectroscopy(3)
Fractionation(13)
Gas chromatography(45)
Gas chromatography mass spectrometry(4)
Gel electrophoresis(15)
Gene knockdown(1)
Gravimetric analysis(4)
Green chemistry(1)
Growth factors(52)
Hemostatics(2)
Herbicides(2)
High performance liquid chromatography(86)
Hormones(56)
Immobilization(21)
Immunoassay(5)
Immunocytochemistry(1)
Immunofluorescence(2)
Immunohistochemistry(3)
Immunoprecipitation(8)
Immunostaining(2)
In Situ hybridization(2)
Indicators(30)
Indirect Immunofluorescense(1)
Individual protein Immunoprecipitation(8)
Inductively coupled plasma(33)
Infrared spectroscopy(59)
Insecticides(5)
Ion exchange resins(2)
Ion-exchange chromatography(21)
Isoelectric focusing(7)
Karl Fischer titrations(6)
Lab-on-a-chip(2)
Ligands(101)
Liquid chromatography mass spectrometry(26)
Lowry assay(1)
Magnetic resonance imaging(8)
Magnetic resonance spectroscopy(6)
Mass spectrometry(84)
Metabolites(68)
Metal organic frameworks(3)
Microarray Analysis(13)
Microreactor technology(1)
Microscopy(41)
Microwave synthesis(2)
Molecular biology techniques(1)
Molecular probes(5)
Mutagens(3)
Neurotoxins(1)
Neurotransmitters(33)
Nitrogen phosphorus detector(1)
Normal-phase chromatography(3)
Nuclear magnetic resonance spectroscopy(19)
Nucleic acid annealing(19)
Nucleic acid denaturation(10)
Nucleic acid hybridization(11)
Nucleic acid purification(3)
Optical microscopy(3)
PAGE(47)
Passive sampling(2)
Pesticides(13)
Pharmacological actions(5)
Poisons(7)
Polarography(3)
Polymerase chain reaction(30)
Polymerase chain reaction - quantitative(14)
Positron Emission Tomography(9)
Potentiometric titrations(1)
Prebiotics(8)
Probiotics(6)
Protein assay(4)
Pulsed discharge ionization detector(2)
Pulsed field gel electrophoresis(1)
Purification(63)
Pyrogens(3)
Radioimmunoassay(1)
Raman spectroscopy(8)
Reversed-phase chromatography(9)
RNA immunoprecipitation(5)
RNA purification(3)
Sample preparations(52)
Scanning electron microscopy(21)
Scintillation(2)
Separation(75)
Sequencing(20)
Simulated moving-bed chromatography(1)
Size-exclusion chromatography(8)
Solid phase extractions(10)
Solid phase microextractions(5)
Solid supported organic synthesis(1)
Solvents(57)
Spectroscopy(57)
Sterilizations(2)
Supercritical fluid chromatography(1)
Supercritical fluid extractions(1)
Tagged proteins(6)
Teratogens(1)
Therapeutic uses(2)
Thermal analysis(2)
Thin layer chromatography(9)
Tissue microarrays(2)
Titrations(19)
Toxic actions(1)
Trace metal analysis(2)
Transduction(67)
Transfection(13)
Transmission electron microscopy(11)
Ultraviolet-Visible spectroscopy(19)
UV-Vis detector(1)
Vitamins(45)
Western blot(11)
Whole genome amplification(5)
X-Ray diffraction(15)
Disease
Alzheimer Disease(16)
Cancer(113)
Cardiovascular(49)
Central Nervous System(31)
Dermatology(2)
Diabetes(46)
Diseases(50)
Gastrointestinal(46)
Huntington Disease(3)
Infectious Diseases(1)
Industry
Agriculture(4)
Air Monitoring(5)
Allergens(3)
Analytical Chemistry(4)
Automotive(9)
Bio-Analytical(1)
Chemical industry(2)
Clinical(94)
Clinical Chemistry(3)
Cosmetics(7)
Diagnostic(15)
Environmental(44)
Environmental Analysis(4)
Food & Beverage(1)
Food Analysis(4)
Food Safety(2)
Forensic(8)
Industries(18)
Inorganic trace analysis(2)
Petrochemical(3)
Pharmaceutical(51)
Polymer science(2)
Safety industry(1)
Semiconductor(45)
Veterinary(5)
Process / Function
Absorption(318)
Acetylations(1)
Active transport(2)
Acylations(2)
Addition reactions(10)
Adhesion(39)
Adsorption(31)
Aerobic(8)
Alkylations(3)
Amidations(1)
Aminations(5)
Anaerobic(9)
Angiogenesis(27)
Apoptosis(73)
Arylations(1)
Atomic layer deposition(2)
Autophagy(4)
Bacterial conjugations(20)
Biological processes(9)
Boudouard reaction(1)
Brominations(1)
Carbohydrate metabolism(4)
Carboxylations(1)
Catalysis(62)
Cell division(3)
Cell proliferation(42)
Cell signaling(10)
Cellular processes(11)
Chemical reactions(9)
Chemical vapor deposition(13)
Chlorinations(1)
Citric Acid Cycle(3)
Coagulation(19)
Combustion(5)
Condensations(6)
Coupling reactions(5)
Cross couplings(5)
Crystallization(9)
Decarboxylations(1)
Degradations(62)
Dehydration reaction(1)
Dehydrogenation(3)
Deposition(36)
Deprotonations(1)
Dialysis(15)
Diffraction(19)
Diffusion(34)
Dihydroxylations(1)
Electrochemical reactions(1)
Eliminations(38)
Endothermic(2)
Epimerizations(1)
Esterifications(6)
Evaporation(19)
Exothermic(3)
Farnesylations(2)
Fermentation(11)
Filtration(33)
Fluorinations(2)
Fucosylation(1)
Gene expression(147)
Genetic(32)
Geranylgeranylations(1)
Germination(2)
Gluconeogenesis(4)
Glycolysis(5)
Glycosylations(7)
Grignard Reaction(2)
Halogenations(1)
Hydration reaction(2)
Hydrogenations(2)
Hydroxylations(6)
Ion Exchange(16)
Isomerizations(2)
Lipid Metabolism(15)
Lipid peroxidation(20)
Lipid signaling(2)
Lithiations(2)
Melting(18)
Metabolic Pathways(5)
Metabolism(90)
Metathesis(2)
Methylations(6)
Michael Addition(1)
Morphogenesis(7)
Myristoylations(4)
Neurotransmission(11)
Nucleotide Synthesis(1)
Osmosis(1)
Oxidations(62)
Palmitoylations(3)
PEGylations(1)
Pentose phosphate pathway(2)
Peptide synthesis(10)
Peroxidations(21)
Phase transitions(29)
Phosphorylations(49)
Photoexcitation(2)
Photosynthesis(5)
Physiological Processes(7)
Polymerization reactions(19)
Polymorphisms(11)
Post translational modifications(3)
Precipitation(29)
Protein biosynthesis(2)
Radical polymerization(4)
Rearrangements(6)
Recombination(19)
Redox Reactions(4)
Reductions(95)
Reductive aminations(5)
Reproduction(5)
Respiration(9)
Reversible addition-fragmentation chain transfer polymerizations(3)
Ring-opening polymerization(1)
Sharpless Aminohydroxylation(1)
Sharpless Dihydroxylation(1)
Silylations(1)
Sol-gel(5)
Solid state metathesis(1)
Solvation(3)
Sonication(13)
Spin coating(6)
Stille coupling(1)
Sublimation(1)
Substitutions(22)
Sulfations(4)
Suzuki coupling(2)
Suzuki reactions(1)
Transcription(34)
transformation(25)
Ubiquitinations(2)
Vaporization(2)
Wittig Reaction(1)
Research Area
Alternative energy(2)
Biochemistry(25)
Biomaterials(4)
Ceramics(5)
Chemical biology(1)
Drug discovery(13)
Electronics(30)
Endocrinology(4)
Enzymology(3)
Epigenetics(2)
Functional genomics(2)
Genetics(9)
Genomics(10)
Hematology(2)
Immunology(10)
Materials Science(32)
Medicinal chemistry(3)
Metabolomics(8)
Metal Science(2)
Microbiology(11)
Microelectronics(2)
Molecular biology(23)
Nanoelectronics(3)
Nanomaterials(22)
Nanotechnology(9)
Nanotubes(16)
Neurology(4)
Neuroscience(5)
Nutrition(25)
Oncology(7)
Organic electronics(10)
Organic synthesis(4)
Peptidomimetics(1)
Photovoltaics(22)
Printed electronics(7)
Proteomics(13)
Renewable energy(9)
Research areas(2)
Solar cells(36)
Stem cell biology(3)
Surface Science(1)

Available for Sale

Compare products:

Select the checkbox on up to 4 items, then click 'compare' for a detailed product comparison

*Please select more than one item to compare

    Search term:"absorption"

    466 matches found for absorption

    Vitamin D and Prevention of Human Disease

    Related Articles Vitamin D epi-Metabolites Separated with HybridSPE-Phospholipid Fast and Accurate LC-MS Analysis of Vitamin D Metabolites Using Ascentis® Express F5 HPLC Columns BioFiles 2009, 4.6, 4. Vitamin D and Prevention of Human Disease Vitamin D2 (ergocalciferol) is naturally synthesized fro...

    Coleus (Coleus forskohlii) | Plant Profiler

    Synonyms / Common Names / Related Terms Coleon U-quinone coleus, coleonol, Coleus amboinicus Lour (CA), Coleus barbatus Benth, Coleus blumei, Coleus blumei Benth, Coleus carnosifolius, Coleus galeatus, Coleus kilimandschari, Coleus parvifolius, Coleus scutellarioides, coleus solenostemon rotundifoli...

    Desalting and Buffer Exchange for Affinity Chromatography of Antibodies

    Extracted from Affinity Chromatography Vol. 1: Antibodies, GE Healthcare, 2016 Desalting at laboratory scale is a well-proven, simple, and fast method that will rapidly remove low molecular weight contaminants at the same time as transferring the sample into the desired buffer in a single step. GE o...

    Arnica (Arnica montana) | Plant Profiler

    Synonyms / Common Names / Related Terms 6-methoxykaempferol, Aconitum napellus, alisma, American arnica, Arnica augustifolia, Arnica chamissonis, Arnica cordifolia, arnica da serra, arnica flower, Arnica fulgens, Arnica latifolia, Arnica lonchophylla, Arnica montana, arnica root, Arnica sororia, arn...

    Abberior® Dyes

    For Superior Super-Resolution Microscopy Application Benefits • Optimized for brightness and very low background • Optimized switching behavior being the key for super-resolution • All markers are tested for different super-resolution methods ○ Abberior STAR for STED, confocal and epifluorescence im...

    Elispot assays: State-of-the-art tools for functional analysis of cellular immunology

    Abstract Under optimal conditions, the enzyme-linked immunosorbent spot (Elispot) assay enables visualization of multiple secretory products from a single responding cell. Thus, the Elispot provides both qualitative (type of immune protein) and quantitative (number of responding cells) information. ...

    Redi-Dri™ Packaging System Test Protocol and FAQs

    Related Links • Redi-Dri Main Page • Making of Redi-Dri” • View Product List A time study was performed on the product material to test the Red-Dri Packaging System against standard packaging. Equivalent units of both packaging systems containing potassium chloride (KCl) were introduced to a control...

    Enhanced Separation Capability in SIC using a Fused-Core® Column

    Enhanced Separation Capability in Sequential Injection Chromatography using an Ascentis® Express Column Based on Fused-Core® Particle Technology The following was generated with the assistance of an outside source using Sigma-Aldrich products. Technical content was generated and provided by: Petr Ch...

    Protocols for Membrane Scaffold Proteins and Nanodisc Formation

    The following material related to Nanodisc Technology is adapted from on-line content of the research group of Professor Stephen Sligar of the University of Illinois at Urbana-Champaign, with the kind permission of Professor Sligar. The concept of membrane scaffold proteins was originally derived fr...

    Fennel (Foeniculum vulgare) | Plant Profiler

    Synonyms / Common Names / Related Terms Adas, adas pedas, anason dulce, aneth doux, anis, Anethum foeniculum, Anthemis cotula (dog fennel), Apaiaceae (parsley family), aptechnyj ukrop, apteegitilliseemne, badesopu, badishep, bitter fennel, carosella, cay thi la, common fennel, edeskomeny, fenchel, f...

    Hawthorn (Crataegus oxyacanthoides) | Plant Profiler

    Synonyms / Common Names / Related Terms Aubepine, bei shanzha, bianco spino, bread and cheese tree, Cardiplant®, Chinese hawthorn, cockspur, cockspur thorn, crataegi flos, Crataegi folium, Crataegi folium cum flore, Crataegi fructus, Crataegi herba, Crataegisan , Crataegus azaerolus, Crataegus cunea...

    Silver Nanomaterials: Properties & Applications

    Silver nanomaterials have unique physical, chemical and optical properties that are being leveraged for a wide variety of applications. A resurgence of interest in the utility of silver as a broad based antimicrobial agent has led to the development of hundreds of products that incorporate silver na...

    Nuclear Receptors (Non-Steroids)

    The receptors for several classes of non-steroidal compounds, including retinoids, thyroid hormones and vitamin D, also act as ligand-dependent transcription factors. In addition, a large number of receptors without known ligands have been discovered based on sequence homology, particularly in the D...

    Fluorescence Lifetime Measurement Advantages & Applications

    Fluorescence lifetime (FLT) is the time a fluorophore spends in the excited state before emitting a photon and returning to the ground state. FLT can vary from picoseconds to hundreds of nanoseconds depending on the fluorophore. The lifetime of a population of fluorophores is the time measured for t...

    Understanding and Successfully Applying Materials for Dye-Sensitized Solar Cells

    Hans Desilvestro, Yanek Hebting, Mikael Khan, Damion Milliken Dyesol, Queanbeyan NSW 2620, Australia Email: yhebting@dyesol.com While dye sensitization as the basis for color photography has been accepted for a very long time,1 attempts to use this principle for the conversion of solar light to elec...

    New Aldrich Sure/Seal® packaging for Anhydrous Solvents and Air-Sensitive Reagents

    The New Aldrich Sure/Seal™ System As the leader in air-sensitive chemistry, Sigma-Aldrich carries by far the largest breadth of anhydrous solvents and air-sensitive reagents to service the research market. In the late 1970’s, the Aldrich Sure/ Seal bottle was developed to protect our growing line of...

    Khella (Ammi visnaga) | Plant Profiler

    Synonyms / Common Names / Related Terms Ammi, Ammi daucoides, Ammi visnaga, Bischofskrautfruchte, bishop's weed, bishop's weed fruit, daucus visagna, false Queen Anne's lace, fruits de khella, germakellin, honeyplant, khellin, picktooth, Spanish toothpick, toothpick plant, visnaga, visnagae, Visnaga...

    Strat-M® Transdermal Diffusion Membrane

    Experience the unmatched predictability of Strat-M® membrane—a synthetic, non-animal based model for transdermal diffusion testing that is predictive of diffusion in human skin without lot-to-lot variability, safety or storage limitations. Designed for transdermal diffusion and safety testing of: • ...

    Strawberry (Fragaria vesca) | Plant Profiler

    Synonyms / Common Names / Related Terms Allstar, Annapolis, Earliglow, Evangeline, Fragaria chiloensis ssp. Chiloensis, Fragaria x ananassa Duch., Fragaria x ananassa Duchesne, garden strawberry, Jewel, KYSt-4 (Nohime), KYSt-11 (Kurume IH-1), KYSt-17 (Kurume 58), Mesabi, Rosaceae (family), Sable, Sp...

    Devil's claw (Harpagophytum procumbens) | Plant Profiler

    Synonyms / Common Names / Related Terms !ao!ao, //khuripe//khams (Damara/Nama), //xemta='eisa, //xsamsa-//oro (Kung bushman), 6-acetylacteoside, acteoside, afrikanische Teufelskralle (German), Algophytum®, aromatic acids, arpagofito (Italian), Arthrosetten H®, Arthrotabsm®, Artigel®, artiglio del di...

    Enzyme Explorer Key Resources: Apolipoprotein

    Products for Lipoprotein Research Overview Classification of Lipoproteins and the Systemic Pathway of Lipids Apolipoprotein Classification, Properties and Function Plasma & Blood Protein Resource Apolipoprotein Classification, Properties and Function Apolipoprotein Composition of Lipoproteins Chylom...

    Turmeric, Curcumin (Curcuma longa) | Plant Profiler

    Synonyms / Common Names / Related Terms Amomoum curcuma, anlatone (constituent), ar-tumerone, CUR, Curcuma, Curcuma aromatica, Curcuma aromatica Salisbury, Curcuma domestica, Curcuma domestica Valet, Curcuma longa, Curcuma longa Linn., Curcuma longa rhizoma, curcuma oil, curcumin, diferuloylmethane,...

    New Products for Detection Applications

    Isoelectric focusing (IEF) is a powerful analytical tool for the separation of proteins. In order to ensure the high performance of analysis, isoelectric point (pI) standards are needed. In addition to classical protein based standards, low molecular weight compounds have been developed and succesfu...

    Eucalyptus oil (Eucalyptus citriodora) | Plant Profiler

    Synonyms / Common Names / Related Terms 1,8-cineole, aerial eucalyptus, Australian fever tree leaf, blauer gommibaum, blue gum, cajuputol [C10H18O], camphor oil, catheter oil, cider gum, cineole [C10H18O], crown gall, cypellocarpa C., E. camaldulensis (red gum), E. citriodora (lemon-scented gum), E....

    BioReliance® Introduces Advanced In Vitro ADME and Toxicology Services Designed to Improve Drug Safety and Efficacy

    October 16, 2014 – Press Release BioReliance® (www.bioreliance.com), Sigma-Aldrich Corporation’s (NASDAQ: SIAL) biologics and early-development services business under SAFC® Commercial (www.sigmaaldrich.com/safc), has introduced select in vitro ADME (absorption, distribution, metabolism and excretio...

    Yohimbe bark extract (Pausinystalia johimbe) | Plant Profiler

    Synonyms / Common Names / Related Terms Aphrodien, Corynanthe johimbi, Corynanthe yohimbi, corynine, johimbi, Pausinystalia johimbe, Pausinystalia yohimbe, quebrachine, Rubiaceae (family), yohimbehe, yohimbehe cortex, yohimbeherinde, yohimbene, yohimbime, yohimbine, P.johimbe (Schumann) Beille. Mech...

    Removal of Thrombin and Factor Xa Using HiTrap Benzamidine FF (High Sub)

    To protect the fusion protein from proteolytic degradation prior to enzymatic cleavage with PreScission Protease, thrombin, or Factor Xa, it may be necessary to remove proteases from the sample. Additionally, following enzymatic cleavage, it may be necessary to remove thrombin or Factor Xa from the ...

    Analytical Inorganic Standards

    Features our quality standards, with product listings subdivided into the following categories: Ion Standard Solutions • ICP/DCP Standards ○ Element concentration is 10,000 µg/mL; exact value is stated on the label ○ Trace impurities are below 20 µg/mL ○ Prepared from the highest quality solvents an...

    GenomePlex Whole Genome Amplification Kit Protocol

    Product Description Components Storage/Stability Procedure Troubleshooting Guide Frequently Asked Questions Precautions and Disclaimer Materials References GenomePlex is a Whole Genome Amplification (WGA) method that allows the researcher to generate a representative, ~500-fold amplification of geno...

    Nanofluids for Biomedical Applications Using Spherical Iron Oxide Magnetic Nanoparticles Fabricated by High-Power Physical Evaporation

    A. P. Safronov,1,2 I. V. Beketov,1,2 O. M. Samatov,1 G. V. Kurlyandskaya,2,3,* S. M. Bhagat,4 A. Larrañaga,5 I. Orue,5 R. Andrade5 1Institute of Electrophysics, RAS, Amundsen St. 106, 620016, Ekaterinburg, Russia 2Ural Federal University, Lenin St. 51, 620000, Ekaterinburg, Russia 3 Department of El...