Assay Kits

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Assay Kits

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  • Malachite Green Phosphate Assay Kit

    BioAssay Systems

    For sensitive and high-throughput phosphate determination. Very stable reagent. High sensitivity and wide detection range (0.02 - 40 μM phosphate). Homogeneous "mix-and-measure" type high-throughput assay. Assays can be performed in tubes, cuvettes or microplates. …

  • L-Lactate Assay Kit

    Cayman Chemical

    L(+)-Lactate is the major stereoisomer of lactate formed in human intermediary metabolism. The lactate to pyruvate ratio reflects the redox state of the cell and describes the balance between NAD+ and NADH, which is dependent on the interconversion of lactate and pyruvate via lactate dehydrogenase…

  • CFSE Cell Division Assay Kit

    Cayman Chemical

    Cayman’s CFSE Cell Division Assay Kit provides an easy-to-use format for labeling and tracing cells through successive cell divisions. Carboxyfluorescein diacetate, succinimidyl ester (CFDA-SE) diffuses into cells, where the acetate groups are cleaved to yield a highly fluorescent derivative…

  • PPARd (mouse) Reporter Assay Kit

    Cayman Chemical

    This nuclear receptor assay system utilizes proprietary non-human cells engineered to provide constitutive, high-level expression of the mouse peroxisome proliferator-activated receptor delta (NR1C2), a ligand-dependent transcription factor commonly referred to as PPARD or PPARδ.…

  • Myeloperoxidase Peroxidation Fluorometric Assay Kit

    Cayman Chemical

    Cayman’s MPO Peroxidation Fluorometric Assay provides a convenient fluorescence-based method for detecting MPO peroxidase activity in both crude cell lysates and purified enzyme preparations. The assay utilizes the peroxidase component of MPO. The reaction between hydrogen peroxide and…

  • Human Therapeutic IgG1 ELISA Kit

    Cayman Chemical

    Human therapeutic antibodies have become increasingly common components of early drug discovery and development portfolios in the pharmaceutical and biotech industries. As part of preclinical toxicology assessment of these agents, they are routinely tested in non-human primates, primarily in rhesus…

  • HDAC1 Inhibitor Screening Assay Kit

    Cayman Chemical

    Cayman’s HDAC1 Inhibitor Screening Assay provides a fast, fluorescence based method for screening HDAC1 inhibitors. The procedure requires only two easy steps, both performed in the same microplate. The fluorescent reaction product is analyzed using excitation wavelengths between 340-360 nm…

  • Semi-Quantitative Biomarker ELISA Component Kit (anti-mouse)

    Cayman Chemical

    This assay contains a set of reagents to be used together with a suitable Biosense primary antibody for semi-quantitative detection of biomarkers such as Vtg, CYP1A, Zrp, and MT in samples from fish.

  • Leptin (human) Standard Set

    Cayman Chemical

    A leptin standard set.

  • PD Tyrosine Detection Kit

    MilliporeSigma

  • Fluorescein FragEL DNA Frag. Detect. Kit

    MilliporeSigma

  • Nitrate/Nitrite Colorimetric Assay Kit

    Cayman Chemical

    Cayman’s Nitrate/Nitrite Assay provides an accurate and convenient method for measurement of total nitrate/nitrite concentrations. This kit can be used to measure nitrate and nitrite in plasma/serum, urine, tissue culture media, and tissue homogenates. However, it cannot be used to analyze…

  • SafTest Malonaldehyde Test Kit

    MP Biomedicals

    MP Biomedicals' Malonaldehyde Test Kits are designed to measure malonaldehyde content in any liquid or solid sample containing oil/fat. MP Biomedicals' Malonaldehyde Test Kit contains all reagents and calibrators necessary to run samples for malonaldehyde content. A control is also…

  • Testosterone ELISA Kit

    Cayman Chemical

    Testosterone is the prototypic and predominant circulating androgenic steroid. It plays a major role in the growth and function of many reproductive and non-reproductive tissues and organs including muscle, liver, and brain, directing the development of the male phenotype during embryogenesis and…

  • Innolink Biotin 354S

    MilliporeSigma

  • SafTest Alkenal Test Kit

    MP Biomedicals

    MP Biomedicals' Alkenal Test Kits are designed to measure alkenal content in any liquid or solid sample containing oil/fat. MP Biomedicals' Alkenal Test Kit contains all reagents and calibrators necessary to run samples for alkenal content. A control is also included in each Alkenal…

  • HDAC Fluorometric Activity Assay Kit

    Cayman Chemical

    HDACs catalyze the hydrolytic removal of acetyl groups from histone lysine residues resulting in chromatin condensation and transcriptional repression of chromosomal DNA. Thus, HDAC inhibition allows the conformation of DNA to be relaxed and transcriptional activation to ensue. Transcriptional…

  • PPARy Transcription Factor Assay Kit

    Cayman Chemical

    PPARs are ligand-activated transcription factors belonging to the large superfamily of nuclear receptors. PPARα primarily activates genes encoding proteins involved in fatty acid oxidation, while PPARγ primarily activates genes directly involved in lipogenic pathway and insulin…

  • Lipid Hydroperoxide (LPO) Assay Kit

    MilliporeSigma

  • Catalase Assay Kit

    MilliporeSigma

  • HT 8-oxo-dG ELISA Kit II

    Trevigen

    Quantifies 8-oxo-dG in DNA, plasma, urine and saliva in the ELISA Kit II 8-Oxo-2'-deoxyguanosine (8-oxo-dG), a frequently used biomarker of oxidative DNA damage, is removed from DNA by the base excision repair pathway, and subsequently transported into saliva, urine and plasma. In order to…

  • QuantiFluo™ Ammonia Assay Kit

    BioAssay Systems

    For quantitative determination of ammonia/ammonium concentration by fluorimetry at 360nm/450nm (compatible on handheld fluorimeter catalog# FL360450). Linear detection range of 0.012 - 1 mM ammonia. Can be readily automated to process thousands of samples per day. Method: FL360/450 nm. …

  • FFAR1 (GPR40) Reporter Assay Kit

    Cayman Chemical

    FFAR1/GPR40 is a G protein-coupled receptor for long-chain fatty acids such as DHA and EPA ω-3 fatty acids. It is involved in the regulation of insulin release from pancreatic β cells and mediates triglyceride-induced secretion of incretins GLP-1 and GIP from intestinal endocrine cells.…

  • Protein dotMETRIC™

    G-Biosciences

    Rapidly, mix 1µl protein sample with the supplied Dilution Buffer and apply 1µl of the solution to the test strip by point-of-contact capillary action. Under the assay's specific buffer conditions the protein enters into the matrix of the test strip, binds and saturates as protein…

  • Human Therapeutic IgG4 ELISA Kit

    Cayman Chemical

    Human therapeutic antibodies have become increasingly common components of early drug discovery and development portfolios in the pharmaceutical and biotech industries. As part of preclinical toxicology assessment of these agents, they are routinely tested in non-human primates, primarily in rhesus…

  • CytoScan™ LDH Cytotoxicity Assay

    G-Biosciences

    The CytoScan™ LDH Cytotoxicity Assay is a colorimetric method of assaying cellular cytotoxicity and is an alternative to 51 Cr release cytotoxicity assays. The kit combines the advantages of reliability and simple evaluation, characteristic of radioisotope release assays, with the…

  • Bicinchoninic Acid (BCA) Protein Assay: Reducing Agent Compatible

    G-Biosciences

    The Bicinchoninic Acid (BCA) Protein Assay is a highly sensitive colorimetric assay that is compatible with detergent solubilized protein solutions, however is dramatically affected by the presence of reducing agents, including DTT, ß-mercaptoethanol and TCEP. The Bicinchoninic Acid…

  • QuantiFluo™ ALP Reagent

    BioAssay Systems

    Stabilized 4-methylumbelliferyl phosphate (MUP) liquid substrate reagent for detecting alkaline phosphatase ALP, e.g. in ELISA. This single reagent produces a highly fluorescent product (360/450 nm) when dephosphorylated by ALP. The fluorescent product can also be visualized under a UV light. …

  • SafTest Total Glycerin Test Kit

    MP Biomedicals

    MP Biomedicals' Total Glycerin Test Kits are designed to measure the amount of total, free, and bound glycerin in B100 biodiesel and biodiesel blends. MP Biomedicals' Total Glycerin Test Kit contains all reagents and calibrators necessary to run samples for total, free, and bound…

  • DPP (IV) Inhibitor Screening Assay Kit

    Cayman Chemical

    DPP (IV) inhibitors have emerged as a new class of oral antidiabetic agents. These inhibitors promote glucose homeostasis by inhibiting degradation of glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) by DPP (IV). GLP-1 extends the action of insulin while…

  • Bicinchoninic Acid (BCA) Protein Assay

    G-Biosciences

    The Bicinchoninic Acid (BCA) Protein Assay, also known as the Smith Assay, is a highly sensitive colorimetric assay that is compatible with detergent solubilized protein solutions. The Bicinchoninic Acid (BCA) Protein Assay primarily relies on two reactions. Firstly, the peptide bonds in the…

  • Aldehyde Dehydrogenase Activity Assay Kit

    Cayman Chemical

    Aldehyde dehydrogenases (ALDHs) represent a group of enzymes that oxidize a wide range of endogenous and exogenous aldehydes to their corresponding carboxylic acids, which affect both developmental and toxicological functions. Pharmacological inhibitors or activators of ALDH activity have been…

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