Life Science Reagents

Angiostatin K1-3 is a ~30 kDa fragment of plasminogen that has been shown to act as a potent inhibitor of angiogenesis and tumor growth in vitro and in vivo. Recombinant angiostatin is expressed in E. coli.

WB Reaction Box

A certified reference material categorized as a phytocannabinoid; intended for research and forensic applications

KE00300 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The Transferrin/TF ELISA kit is to be used to detect and quantify protein levels of endogenous Transferrin/TF. The assay recognizes human Transferrin/TF. An antibody specific for Transferrin/TF has been pre-coated...

CF®DI dye hydrazide could be used to react with aldehyde or ketone groups from protein carbonylation. CF®DI dyes are designed to match for charge and molecular weight for 2D DIGE platform. • Orange fluorescent CF®555DI has excitation/emission at 547/572 nm. • Far-red fluorescent CF®647DI has...

The PMA Real-Time PCR Bacterial Viability Kit for Legionella pneumophila (mip gene) allows for specific detection of live Legionella

The Hot Start Taq Antibody is a mouse monoclonal antibody that specifically binds to Taq DNA polymerase. When this antibody is bound to Taq, the enzyme is rendered inactive. It provides an antibody-mediated hot start that enhances the specificity and sensitivity of PCR. Inhibition is completely...

Detection kits for Botrytis cinerea Available in TaqMan format for analysis Botrytis cinerea is a ubiquitous fungal pathogen, often present as a latent infection, which can in some cases later develop into damaging symptomatic infections in a wide range of plant species including economically...

MTS-CR110-X (MTS-5-(and-6)-carboxyrhodamine 110-X, mixed isomers) is a green fluorescent thiol-reactive dye. It is similar to MTS-CR110, except that the former has a X spacer molecule between the dye and the MTS reactive group. The linker molecule may enhance fluorescence when the dye is attached to...

Evaluate the performance of nucleic acid tests for determination of the presence of GBS 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 treated with...

Anti-HIV-1 p24 (clone 38/8.7.47) exhibits reactivity by Western blot analysis of viral lysates and may be used in indirect immunostaining techniques to detect HIV-1 p24 core protein in fresh or cultured HIV-1 infected cells.

LH-RH (human), a hypothalamic peptide, is involved in the regulation of reproductive functions by controlling the synthesis and release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from the anterior pituitary gland.

Annexin V fluorescent conjugates can be used to detect apoptotic cells. The human anticoagulant Annexin V is a 35-36 kDa calcium-dependent phospholipid-binding protein with high affinity for phosphatidylserine (PS). In normal viable cells, PS is located on the inner leaflet of the cytoplasmic...

Programmed cell death protein 1 (PD-1), is cell surface receptor expressing on T cells and pro-B cells. Binding of its two ligands PD-L1 and PD-L2 could result in down-regulation of the immune system by inhibiting the T-cell activation process. Thus, PD-1 is an important immune checkpoint and...

The AccuBlue® Broad Range dsDNA Quantitation Solution offers sensitive and selective detection of purified dsDNA samples with minimal effects from common contaminants. The solution provides a linear detection range from 2 - 2000 ng and is compatible with fluorescence microplate readers that can...

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

eStain L1 is a highly efficient protein PAGE gel staining system, which uses Coomassie Brilliant Blue and a patented protein staining technology developed by Genscript. eStain L1 staining system integrates the traditional three steps of fixing- staining-destaining into one step and can stain/destain...

Noggin, also known as NOG, is a homodimeric glycoprotein that binds to and modulates the activity of TGF-beta family ligands. It is expressed in condensing cartilage and immature chondrocytes. Noggin antagonizes bone morphogenetic protein (BMP) activities by blocking epitopes on BMPs needed for...

NucSpot® Live 488 Live Cell Nuclear Stain is a green fluorescent (excitation/emission 500/515 nm) DNA dye that stains nuclei in live or fixed cells. It has excellent specificity for DNA without the need for a wash step, with low toxicity for live cell imaging. Supplied as a 1000X stock solution in...

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

KE00221 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The ELISA kit is to be used to detect and quantify protein levels of endogenous HGH. The assay recognizes human HGH. An antibody specific for HGH has been pre-coated onto the microwells. The HGH protein in samples...

Vascular Endothelial Growth Factor (VEGF) was initially purified from media conditioned by normal bovine pituitary folliculo-stellate cells and by a variety of transformed cell lines as a mitogen specific for vascular endothelial cells. It was subsequently found to be identical to an independently...

Human Granulocyte Macrophage Colony Stimulating Factor (hGM-CSF), a hematopoietic growth factor, is mainly involved in granulopoiesis and monocytopoiesis. It is produced by T-cells and macrophages in response to antigens, and by endothelial cells and fibroblasts following induction of...