Assay Kits

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  • Available to medical professionals only. FDA Emergency Use Authorized. The Cellex qSARS-CoV-2 IgG/IgM Rapid Test is a lateral flow immunoassay intended for the qualitative detection and differentiation of IgM and IgG antibodies to SARS-CoV-2 in serum, plasma (EDTA, citrate) or venipuncture…

  • BCA Protein Assay Kit

    Bio Basic Inc.

    BCA Protein Assay Kit: The BCA Protein Assay kit is a detergent-compatible formulation based on bicinchoninic acid (BCA) for the colorimetric detection and quantitation of total protein. This method combines the well-known reduction of Cu+2 to Cu+1 by protein in an alkaline medium (the…

  • MP Biomedicals' Liquid Sample Instrument Platform is intended for use in conjunction with the Liquid Sample Consumables Platform and the Peroxide or Alkenas Test Kit. MP Biomedicals' Liquid Sample Instrument Platform contains all of the instrumentation necessary to run liquid samples…

  • Catalase Assay Kit

    Cayman Chemical

    Catalase is an ubiquitous antioxidant enzyme that is present in most aerobic cells. It is involved in the detoxification of H2O2, a ROS that is a toxic product of both normal aerobic metabolism and pathogenic ROS production. Cayman’s Catalase Assay utilizes the peroxidatic function of…

  • PAP PEN MaxTag™ Histo for IHC, 1Each

    Rockland Immunochemicals Inc

    The PAP PEN is designed to provide a water repellant barrier when a circle is drawn around a specimen such as tissue sections or cells. The barrier of the PAP PEN retains antisera within the defined area and ensures that only the amount of antibody needed for sufficient reaction is used. The PAP…

  • 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…

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

  • Apoptosis is a form of programmed cell death which is essential as a normal part of development in multicellular organisms. Apoptosis go awry in some disease states such as Alzheimer’s and cancer. Annexin V-FITC Apoptosis Assay is designed to detect apoptosis. It is based on a property…

  • Homogeneous assay for cell viability, proliferation, cytotoxcity and high-throughput screen for anticancer agents. Safe. Non-radioactive assay (cf. 3H-thymidine incorporation assay) Sensitive and accurate. As low as 100 cells can be accurately quantified. High-throughput assay in…

  • Bradford Protein Assay Kit: Bradford method utilizes Coomassie Brillant Blue G-250 dye binding to an unknown protein and forming a complex which can be detected spectophotometrically at 595 nm. This kit is designed to quantitate 10-150 µg/ml of protein.

  • For quantitative determination of L-lactate (L-lactic acid) and evaluation of drug effects on its metabolism. Linear detection range 0.05 - 2 mM L-Lactate in 96-well plate assay. Convenient room temperature assay. No 37°C heater is needed. Can be readily automated to process…

  • Available to medical professionals and organizations for research, screening or surveillance use only. Not for at-home specimen collection or home use. This test has not been authorized or approved by the FDA. *** Product is currently For Research, Screening or Surveillance Use Only *** …

  • 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…

  • MP Biomedicals' Free Fatty Acid Test Kits are designed to measure free fatty acid content in any liquid or solid sample containing oil/fat. MP Biomedicals' Free Fatty Acid Test Kit contains all reagents and calibrators necessary to run samples for percent free fatty acid. A control is…

  • 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…

  • The Biohit SARS-CoV-2 IgM/IgG Antibody Test Kit is a single-use rapid immunochromatographic test for the qualitative detection and differentiation of Immunoglobulin M(IgM) and Immunoglobulin G(IgG) antibodies to SARS-CoV-2 in human serum, plasma (heparin, K2-EDTA, and sodium citrate), and venous…

  • Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1ml per well of the 20,000pg/ml, 10,000pg/ml, 5000pg/ml, 2500pg/ml, 1250pg/ml, 625pg/ml, 312pg/ml human CD13 standard solutions into the precoated 96-well plate. Add 0.1ml of the sample diluent buffer into the control well…

  • MINI ELECTROLYSIS DEVICE

    United Scientific Supplies

    This easy to set up, inexpensive device was designed by teachers in order to collect the correct proportions of hydrogen and oxygen from the electrolysis of water. Its unique design helps correct issues such as falling test tubes perched over unsteady electrodes and gases escaping due to poor…

  • This assay system utilizes proprietary human cells engineered to provide constitutive, highlevel expression of the Rat Pregnane X Receptor (nr1i2), a ligand-dependent transcription factor commonly referred to as PXR. PXR is also known as the Steroid and Xenobiotic sensing nuclear Receptor (SXR).…

  • For quantitative determination of glutathione peroxidase activity and evaluation of drug effects on GPX activity. Linear detection range 40 to 800 U/L GPX activity. Method: OD340 nm. Samples: Biological.

  • For quantitative determination of glucose and evaluation of drug effects on glucose metabolism. Sensitive and accurate. Use as little as 20 μL samples. Linear detection range in 96-well plate: 0.1 to 3 mM (1.8 mg/dL to 54 mg/dL) glucose for colorimetric assays. Convenient. The procedure…

  • For quantitative determination of alkaline phosphatase (ALP) activity using stable p-nitrophenol phosphate substrate. High sensitivity and wide linear range. Use 5 μL serum or plasma sample. The detection limit is 2 U/L, linear up to 800 U/L. Homogeneous and simple procedure. Simple…

  • The kit allows simultaneous quantification of apoptotic (green), necrotic (red) and all cells (blue) within the same cell population by flow cytometry or fluorescence microscopy.

  • For quantitative determination of bilirubin and evaluation of drug effects on bilirubin metabolism. Detection limit of 0.16 mg/dL bilirubin in 96-well plate assay. Can be readily automated to process thousands of samples per day. Method: OD530 nm. Samples: Serum.

  • Cayman’s Nitrate/Nitrite Fluorometric Assay provides a convenient method for the quantitation of low levels of nitrate and nitrite in biological samples (particularly tissue culture medium). Previously undetectable concentrations of nitrate/nitrite in a variety of samples can be accurately…

  • Deionized Water

    BioAssay Systems

    Deionized water used for preparation of samples for use with the QuantiQuik™ UreaQuick Test Strips .

  • Peroxide Quantitative Assay Kit (Lipid-Compatible): 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…

  • Cayman Practice ELISA Kit

    Cayman Chemical

    This assay has been developed for researchers that do not have experience performing ELISAs. It can be used as a practice tool allowing you to become comfortable with running Cayman ELISAs. This kit contains enough reagents to run at least four complete standard curves.

  • Better Bradford Protein Assay Kit: The Better Bradford Protein Assay Kit is a quick and ready-to-use coomassie-binding, colorimetric method for total protein quantitation. This modification of the well-known Bradford method greatly reduces the tendency of coomassie reagents to give nonlinear…

  • For quantitative determination of glyoxalase activity. Note: use a UV plate (e.g. 96-well UV plate, cat# P96UV). Fast and sensitive. Detection Limit 4 U/L GLO-1 Activity. Convenient and high-throughput. Homogeneous "mix-incubate-measure" type assay. Can be readily automated on…

  • Modified Lowry Protein Assay Kit: Lowry’s method is one of the most widely used and cited procedures for protein quantitation. The procedure involves reaction of protein with cupric sulfate and tartrate in an alkaline solution, resulting in formation of tetradentate copper-protein…

  • 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…

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