MilliporeSigma, UN3316, Chemicals
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Storage: 2-8°C
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TRANSIA(TM) PLATE Salmonella Gold is an ELISA kit intended to be used by food microbiologists for the detection of Salmonella genus. The assay reliably recovers and detects low levels of Salmonella in a variety of foods and feeds. Synonyms: TPSG Storage: 2-8C Application: AFNOR…
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Synonyms: Amination Screening Kit; Buchwald-Hartwig Amination Storage: room temp Application: Screening kit for CN (Buchwald-Hartwig) cross-coupling reaction. There are four possible screens that can be run based upon the user's substrates. Step-by-step user guides and a downloadable…
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Storage: 15-25C Application: This kit features a convenient selection of pre-qualified standard peptides, matrices, and solvents for calibrating and testing matrix assisted laser desorption ionization (MALDI) mass spectrometers. Configured specifically for peptide applications (in the mass…
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UN Number: UN3316
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Storage: −20°C
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Sialic Acid Assay Kit sufficient for 100 colorimetric tests
MilliporeSigmaSialic Acid is a general name for nine carbon acidic sugars with N- or O-substituted derivatives. The most common member of these sugars is N-acetylneuraminic acid (NANA). They are associated with carbohydrates and are localized on cell membranes. Sialic acid is widely distributed throughout…
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UN Number: UN3316
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UN Number: UN3316
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Tryptophan (TRP) is one of the eight essential amino acids. In general, TRP is the least abundant amino acid in humans. Chemically, TRP side chain (indole) confers its unique fluorometric properties. Tryptophan is mainly used for protein synthesis, in addition, TRP serves as a building block for…
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Methyl esterification of fatty acids is commonly done prior to gas chromatography analysis to prevent peak tailing and to increase sample volatility. However, the conventional esterification procedure requires specialized equipment and high technical skill. By using the Fatty Acid Methylation kit…
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Glycerol, also referred to as glycerin or glycerine, is a 3 carbon sugar alcohol that forms the backbone of fatty acids. It is a central component for synthesis of all lipids, and acts as a backbone for triglycerides and phospholipids, which play an important role in cell membrane structure. Due to…
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UN Number: UN3316
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TRANSIA(TM) PLATE Listeria is a kit for detection of the Listeria genus(L. monocytogenes, L. ivanovii, L. innocua, L. seeligeri, L. welshimeri, L. grayi )in dairy products, meat products, seafood products, vegetables, and environmental samples. Storage: 2-8C Application: AFNOR Certification…
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Sulfatase Activity Assay Kit (Colorimetric)
MilliporeSigmaSulfatases (EC 3.1.6) are a family of enzymes that catalyze the hydrolysis of sulfate ester bonds from a broad range of biological molecules, including steroids, carbohydrates, and proteins. They can be found in intracellular and extracellular spaces and are distributed in a wide range of cells and…
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InnoBridge ELISA Kit
MilliporeSigmaA Protein Conformational Array (PCA) in a sandwich ELISA format where the plate is coated with a panel of antibodies raised against peptides derived from the full length protein sequence of seven commercial monoclonal antibody biologic drugs (Biologics). Taken individually, each of these antibodies…
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Collagenase (EC 3.4.24.3) is an enzyme in the matrix metalloproteinase family that breaks down collagen, assisting in degradation of the extracellular matrix, a key step in the pathogenesis of bacteria. Collagen is an abundant structural protein present in the connective tissue of animals.…
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TRANSIA AG EHEC is an enzyme immunoassay that detects enterohemorrhagic E. coli. It employs highly specifi c antibodies directed against E. coli O157:H7 antigens and has been specifi cally formulated to minimize cross-reactivity with many Enterobacteriaceae while maintaining superior sensitivity. …
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UN Number: UN3316
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Silver Stain (Modified GMS) Kit
MilliporeSigmaSynonym: Modified Grocott Methanamine Silver (GMS) Fungus Stain, Periodic Acid Methanamine Silver Technique Diagnostic Implications Silver stain is an aid in distinguishing fungi, basement membrane and opportunistic organisms such as Pneumocystis carinii in tissue sections or smears.
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Storage: 15-25C Application: This kit features a convenient selection of pre-qualified standard proteins, matrices, and solvents for calibrating and testing matrix assisted laser desorption ionization (MALDI) mass spectrometers. Configured specifically for applications in the mass range of 5…
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Activation of calpain is involved in many forms of physiological and pathological processes (e.g., apoptosis). Calpain activation requires cell membrane and Ca2+, and activated calpain is released into cytosol. The Calpain Activity Assay Kit provides optimized buffers and reagents for a convenient…
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Certified Fluorescence Emission Standard
MilliporeSigmaThis improved version of the Spectral Fluorescence Standards Kit provides a simple, flexible, and traceable calibration tool for the determination and control of the relative spectral responsivity of fluorescence instruments. The kit is optimized for spectrofluorometers and can be employed for a…
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Purine nucleoside phosphorylase (PNP) (E.C. 2.4.2.1.) is an enzyme involved in purine metabolism and it catalyzes the cleavage of the glycosidic bond of ribo- or deoxyribonucleosides, in the presence of inorganic phosphate as a second substrate, to generate the purine base and ribose-1-phosphate or…
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Spurr Low Viscosity Embedding Kit
MilliporeSigmaSpurr resin is a hydrophobic resin. It is less viscous than epon mixtures and is easier to dispense. The low viscosity of the resin contributes to its penetration in tissue, mineral and dense structures. A low viscosity of 60 cps also allows easy penetration into a variety of difficult materials. …
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MSMLS compounds are conveniently provided at 5mug per well, enough for multiple injections. These are high purity (>95%) compounds supplied in an economical, ready to use format. Compounds are arranged in 7 polypropylene racks. Metabolite descriptors provided with product include: Name, Parent CID,…
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MDL Number: Storage: room temp
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Synonym(s): Phospho(enol)pyruvate Colorimetric/Fluorometric Assay Kit Storage: −20°C