Assay Kits

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  • Universal PARP Colorimetric Assay Kit

    Trevigen

    The kit allows to measure the incorporation of biotinylated poly(ADP-ribose) onto histone proteins in a 96-well strip well format & is an ideal assay for the determination of IC50 values of known or suspected PARP inhibitors via Colorimetric Detection. FEATURES:  …

  • IC ECM Cell Adhesion Assay, Fibronectin

    MilliporeSigma

  • Antioxidant Assay Kit

    Cayman Chemical

    Cayman’s Antioxidant Assay measures the total antioxidant capacity of plasma, serum, urine, saliva, or cell lysates. The assay relies on the ability of antioxidants in the sample to inhibit the oxidation of ABTS (2,2'-azino-di-[3-ethylbenzthiazoline sulphonate]) to ABTS•+ by…

  • UltraPure Water

    Cayman Chemical

    Water used for the preparation of EIA reagents and buffers.

  • IBS

    bioWORLD

    IBS/Casein (Thomas Nos. C994C53 and C994C54) All blocks and diluents are supplied in a 10X concentration of physiological saline buffer. Sold as 2 x 100mL or 500mL. Technical Information: pH range: 7.0 (+/- 0.1) based upon an Imidazole physiologic buffer …

  • ViaFluor® SE Cell Proliferation Kits

    Biotium

    ViaFluor® SE Cell Proliferation Kits use amine-reactive dyes to covalently label the cell cytoplasm, and are used to monitor cell division by flow cytometry. The dyes also can be used to stably label cells to image cell morphology, or to track cell populations in mixed co-culture experiments.…

  • QuantiChrom™ Creatinine Assay Kit

    BioAssay Systems

    For quantitative determination of creatinine and evaluation of drug effects on creatinine metabolism. Sensitive. Detection limit of 0.10 mg/dL (8 μM) creatinine. Can be automated as a high-throughput assay for thousands of samples per day. Method: OD510 nm. Samples: Urine, serum,…

  • DSP, Water-Soluble

    MilliporeSigma

  • SafTest Peroxide Test Kit

    MP Biomedicals

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

  • SafTest Percent Fat Test Kit

    MP Biomedicals

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

  • SafTest Analyzer Liquid Sample Instrument Platform

    MP Biomedicals

    MP Biomedicals' Liquid Sample Instrument Platform is intended for use in conjunction with the Liquid Sample Consumables Platform and the Free Fatty Acid, Malonaldehyde, Percent Fat, and Total Glycerin Test Kits. MP Biomedicals' Liquid Sample Instrument Platform contains all of the…

  • Lowry Protein Assay Kit

    Bio Basic Inc.

    Lowry’s method was the most widely used and cited  procedure for protein quantitation. The procedure involves reaction  of protein with cupric sulfate and t

  • EnzyChrom™ Catalase Assay Kit

    BioAssay Systems

    For quantitative determination of catalase activity and evaluation of drug effects on catalase activity. Linear detection range 0.2 to 5 U/L catalase activity. Method: OD570 nm, or FL530/585 nm. Samples: Serum, plasma, urine, saliva, cell culture etc.

  • QuantiChrom™ Formaldehyde Assay Kit

    BioAssay Systems

    Direct determination of formaldehyde concentrations in biological, food and environmental samples Safe. Non-radioactive assay. Sensitive and accurate. As low as 1.5 μM (45 ppb) formaldehyde can be quantified. Homogeneous and convenient. "Mix-incubate-measure" type assay. No…

  • Annexin V-FITC Apoptosis Det. Kit II

    MilliporeSigma

  • Non-Interfering Protein Concentration Determination Kit

    Bio Basic Inc.

    This kit provides a highly sensitive, colorimetric protein assay that overcomes interference of common laboratory agents present in protein solutions, such as detergents (non-ionic, ionic and zwitterionic), reducing agents (β-mercaptoet

  • Follicle-Stimulating Hormone ELISA Kit

    Cayman Chemical

    Follicle-Stimulating hormone (FSH) is a glycoprotein produced by the pituitary gland and consists of two subunits with an approximate total molecular mass of 35 kDa. In males, FSH acts on the Sertoli cells of the testis to stimulate the synthesis of androgen-binding protein, which is indirectly…

  • SafTest Liquid Sample Consumables Platform

    MP Biomedicals

    MP Biomedicals' Liquid Sample Consumables Platform is intended for use in conjunction with the Liquid Sample Instrument Platform and the Free Fatty Acid, Malonaldehyde, Alkenal, Percent Fat, and Total Glycerin Test Kits. MP Biomedicals' Liquid Sample Consumables Platform contains all…

  • Phosphate Assay Kit

    MilliporeSigma

    Features and Benefits Compatible with high-throughput handling systems. Suitability Suitable for phosphate determination in enzyme reactions with free phosphate releases.

  • Peroxide Quantitative Assay Kit (Lipid-Compatible)

    Bio Basic Inc.

    Peroxide Quantitative Assay Kit is a colorimetric assay that detects peroxide based on  oxidation of ferrous to ferric ion in the presence of xylenol orange. The assays are suitable for  H2O2 measurement in the following applications: quantitating detergent peroxide, monitoring  …

  • 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…

  • 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. …

  • Cholesterol Cell-Based Detection Assay Kit

    Cayman Chemical

    The mechanism for the movement of cholesterol from intracellular sites to their ultimate cellular destination is an unresolved question of fundamental importance to cell biology and medicine. Thus, defining mechanisms of intracellular cholesterol transport and identifying the cellular factors…

  • ASP EIA Kit

    Cayman Chemical

    Domoic acid (DA) and DA derivatives are water-soluble neurotoxins produced by a number of marine algae, in particular those of the genus Pseudo-nitzschia. This ASP ELISA is specific for DA with no cross-reactivity to non-toxic, structural analogues like kainic acid, L-glutamic acid, L-glutamine,…

  • EnzyChrom™ Creatine Kinase Assay Kit

    BioAssay Systems

    For quantitative determination of creatine kinase activity and evaluation of drug effects on CK activity. Detection range 5 to 300 U/L creatine kinase in 96-well plate assay. Can be readily automated to test thousands of samples per day. Method: OD340 nm. Samples: Serum, plasma etc.

  • Corticosterone ELISA Kit

    Cayman Chemical

    Corticosterone is a glucocorticoid produced by the adrenal cortex in response to ACTH (adrenocorticotropic hormone), and is the precursor to aldosterone. The production of glucorcorticoids is increased by stress; therefore, corticosterone can be used as a biomarker of stress. Plasma corticosterone…

  • Host Cell Proteins - HCP (E. coli) EIA Kit

    Cayman Chemical

    Impurity assessment is a key step during the drug development production of recombinant proteins, including therapeutic proteins. Specific impurities coming from the cells mediating the protein expression, known as ‘Host Cell Proteins (HCP)', are generated and need to be removed. This kit…

  • MTT Cell Proliferation Assay Kit

    Cayman Chemical

    Cayman’s MTT Proliferation Assay provides an easy to use tool for studying the induction and inhibition of cell proliferation in any in vitro model. This kit will also allow investigators to screen drug candidates involved in cell cycle regulation. In this assay, MTT is taken up by cells and…

  • EnzyChrom™ Glucose Oxidase Assay Kit

    BioAssay Systems

    For quantitative determination of glucose oxidase activity and evaluation of drug effects on its metabolism. Linear detection range 0.02 to 10 U/L glucose oxidase for colorimetric assays and 0.002 to 1.5 U/L for fluorimetric assays. Homogeneous high-throughput assay. Method: OD570 nm,…

  • BCA Protein Assay Kit

    Bio Basic Inc.

    The BCA Protein Assay kit is a detergent-compatible  formulation based on bicinchoninic acid (BCA) for the  colorimetric detection and quantitation of total prote

  • TACS® Annexin V-FITC Kits

    Trevigen

    The TACS® Annexin V-FITC Kit allows rapid, specific, and quantitative identification of apoptosis in individual cells. Annexin V is a calcium-dependent phospholipid binding protein. During apoptosis, an early and ubiquitous event is the exposure of phosphatidylserine at the cell surface. The…

  • QuantiChrom™ Sulfate Assay Kit

    BioAssay Systems

    For quantitative determination of sulfate ion and evaluation of drug effects on sulfate metabolism. Detection range 0.02 - 2 mM (0.19 - 19.2 mg/dL) sulfate in 96-well plate assay. The procedure involves addition of a single working reagent and incubation for 5 min. Method: OD600 nm. …

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