Life Science Reagents

Evaluate the performance of nucleic acid tests for determination of the presence of Influenza A H1N1 Virus nucleic acids Formulated with purified, intact organisms Organisms are chemically modified to render them noninfectious Refrigerator stable—store between 2 and 8°C Purified protein matrix...

KE20002 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The IL2 ELISA kit is to be used to detect and quantify protein levels of endogenous IL2. The assay recognizes mouse IL2. An antibody specific for IL2 has been pre-coated onto the microwells. The IL2 protein in...

CD16, which is also known as Fc?RIII, is a receptor for the Fc? portion of IgG and is involved in antibody dependent cellular cytotoxicity. 5%-10% human peripheral blood mononuclear cells (PBMC) express CD16. Human CD16 Magnetic Beads Kit is used for isolation or depletion of human CD16 NK...

Protein L is a cell surface protein from Peptostreptoccocus magnus that binds to the variable light chains (kappa chain) of immunoglobulins without interfering with antigen binding. In contrast to IgG-binding proteins, such as protein A and protein G, protein L can be used for the detection and...

Aquaphile™ JC-1 is the widely used mitochondrial membrane potential dye JC-1, formulated for improved solubility in buffer or medium. It shows low dye aggregation compared to traditional JC-1 iodide or JC-1 chloride. Equivalent to 1.5 mM JC-1 in DMSO, 500X for 3 uM final concentration.

KE00318 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The human TIMP1 ELISA kit is to be used to detect and quantify protein levels of endogenous human TIMP1. The assay recognizes human TIMP1. An antibody specific for human TIMP1 has been pre-coated onto the...

Fluo-3,pentapotassium is membrane-impermeant, but can be loaded into cells via microinjection or scrape loading.    K_d: 450 nM   &lamba;_{Ex/&lamba;Em (low or high [Ca 2 ]) = 506nm/526nm}   ε(506 nm) = 86,000 M -1 cm -1   Orange red...

The IMMUNO-TEK Mouse IgG ELISA Kit is a rapid, easy to use enzyme-linked immunosorbent assay (ELISA) designed for the measurement of mouse IgG in plasma, serum, hybridoma cell supernatants, ascites or other mouse biological fluids

Adalimumab, sold under the trade name Humira among others, is a medication used to treat rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, Crohn's disease, ulcerative colitis, chronic psoriasis, hidradenitis suppurativa, and juvenile idiopathic arthritis. Adalimumab is a...

GelBond® PAG Film is a transparent, flexible polyester film designed to support polyacrylamide or MDE™ Gels. The acrylamide monomers covalently attach to the coating on the film during the polymerization reaction. Gels remain permanently attached to the film through electrophoresis...

NBT (Nitro blue tetrazolium, chloride) is an oxidant and is widely used in conjunction with BCIP or BCIP derivatives to detect phosphatase activity. NBT is also a substrate for dehydrogenate and other oxidizes. Thus, it is often used to assess cell viability, proliferation and cytotoxicity, and is...

For researchers wishing to investigate the suitability of our various chromogenic beta-galactosidase substrates, we offer this sampler kit, which contains 5 mg each of the following five different substrates: X-Gal, Red-beta-D-Gal, Rose-beta-D-Gal, Purple-beta-D-Gal, and Green-beta-D-Gal.

The Viability PCR Starter Kit for Gram Negative Bacteria contains the basic materials that you need to get started performing viability PCR: your choice of viability PCR dye (PMA or PMAxx), high performance Forget-Me-Not qPCR Master Mix, and PMA Enhancer for Gram Negative Bacteria.

L-NMMA (N G -Methyl-L-arginine, acetate salt) competitively inhibits nitric oxide synthase in a wide range of cells. White solid soluble in water Store desiccated at 4°C C₉H₂₀N₄O₄ MW: 248.3 [53308-83-1]

MIP-3 alpha/CCL20, also known as LARC (Liver and Activation-regulated Chemokine) and as Exodus, is a CC chemokine that is expressed in the liver, lymph nodes, appendix, PBL and lung and can signal through the CCR6 receptor. MIP-3 alpha is chemotactic towards lymphocytes and dendritic cells....

Convenient ready-to-use solution High sensitivity and yield Robust amplification Norgen’s 2X PCR Master Mix is a ready-to-use solution that contains components required for PCR amplification including Taq DNA polymerase, dNTPs, reaction buffer, MgCl2, KCl and a PCR enhancer/stabilizer. The user...

DAPI (4',6-Diamidino-2-Phenylindole) is a popular blue DNA dye that is used as a nuclear counterstain in fluorescence microscopy, chromosome staining and flow cytometry. The dye binds to the minor groove of dsDNA with approximately 20-fold fluorescence enhancement, with higher affinity for A-T rich...

Single donor specimens collected from donors prior to and continuing through disease progression.

Single donor specimens collected from donors prior to and continuing through disease progression.

Single donor specimens collected from donors prior to and continuing through disease progression.

Human Macrophage-Colony Stimulating Factor (M-CSF), also known as Colony Stimulating Factor-1 (CSF-1), can stimulate the survival, proliferation and differentiation of mononuclear phagocytes, in addition to the spreading and motility of macrophages. M-CSF is mainly produced by monocytes,...

KE00262 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The CCL7 ELISA kit is to be used to detect and quantify protein levels of endogenous CCL7. The assay recognizes human CCL7. An antibody specific for CCL7 has been pre-coated onto the microwells. The CCL7 protein...

KE00133 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The CXCL1 ELISA kit is to be used to detect and quantify protein levels of endogenous CXCL1. The assay recognizes human CXCL1. An antibody specific for CXCL1 has been pre-coated onto the microwells. The CXCL1...