Life Science Reagents

Single donor specimens collected during the course of infection progression.

Endostatin is a cleaved product of the carboxyl-terminal domain of collagen XVIII. It functions as an anti-angiogenic cytokine that is expressed in various organs especially with high levels in liver, lung, and kidney. Endostatin inhibits angiogenesis by blocking the pro-angiogenic activities of...

Platelet-Derived Growth Factor-AA (PDGF-AA) is one of five dimers (PDGF-AA, AB, BB, CC, and DD) formed by 4 different PDGF subunits. In chemical terms, platelet-derived growth factor is a dimeric glycoprotein composed of two A (-AA) or two B (-BB) chains or a combination of the two (-AB). The...

Neuro-DiI was developed at Biotium as an alternative to the widely used fluorescent membrane probe DiI. Neuro-DiI has structural features that may make the probe diffuse faster than DiI on cell membranes and also may result in a more stable labeling. Neuro-DiI has nearly identical absorption and...

Biotin-PEO₄-maleimide is a water soluble biotin derivative that can be readily coupled to thiols.    White solid soluble in water or DMSO   Store at -20°C   C₂₇H₄₃N₅O₈S   MW: 597.73  

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

Protocol optimized for DNA isolated from a diversity of samples including stool, soil, water, saliva, plant, urine, skin, and more Simple and quick workflow: library could be prepared in less than 4 hours Component of Norgen's metagenomics workflow A single NGS run can be prepared with up to 384...

Cyanine NS succinimidyl esters are non-sulfonated cyanine dyes that can be used to label proteins, oligonucleotides and nucleic acids. Available in 3 colors, Cyanine 488NS, Cyanine 555NS, and Cyanine 647NS are non-sulfonated versions of Cy®2, Cy®3, and Cy®5, respectively. They are designed to match...

CHO-K1/Ga15 is a CHO-K1 cell line stably expressing the Ga15 alpha subunit protein which a G_q protein. It is used as a host cell for transfection expression of G_s and G_i/o -coupled receptors, the constitutively expressed Ga15 protein in the cells allows many...

Tumor Necrosis Factor-Alpha (TNF-a) plays a major role in regulating growth, differentiation, inflammation, viral replication, tumorigenesis, and autoimmune diseases. TNF alpha-1a is a potent lymphoid factor that exerts cytotoxic effects on a wide range of tumor cells. In addition to inducing...

IGF-BP3 is a 30 kDa cysteine-rich secreted protein. It is the major IGF binding protein present in the plasma of human and animals and it is also found in ª-granules of platelets. In addition to its ability to modulate the activity of IGF-I and IGF-II, IGF-BP3 exerts inhibitory effects on follicle...

The IL-2 receptor system consists of three non-covalently linked subunits termed IL-2Ra, IL- 2Rß, and IL-2R?. The IL-2Ra is a type I transmembrane protein consisting of a 219 amino acid (a.a.) extracellular domain, a 19 a.a. transmembrane domain and a 13 a.a. intracellular domain, which is not...

GenScript High-Affinity Iodoacetyl Resin is produced by covalently coupling a derivative of iodoacetic acid to 4% cross-linked agarose beads. It is designed for easy and fast immobilization of sulfhydryl-containing peptides, proteins and other ligands. The resin reacts specifically with free...

A qualitative external run control intended to be used with molecular assays for the detection of Mpox virus for the evaluation of test performance.

Detection kits for the Aspergillus niger Available in TaqMan format for analysis Aspergillus niger is a fungus and one of the most common species of the genus Aspergillus. It causes a disease called black mold on certain fruits and vegetables such as grapes, onions, and peanuts, and is a common...

Interleukin-7 (IL-7), also known as lymphopoietin 1 and pre-B cell factor, is a hematopoietic growth factor belonging to the IL-7/IL-9 family. It is produced by keratinocytes, dendritic cells, hepatocytes, neurons and epithelial cells. IL-7 binds and signals through IL-7 receptor, a heterodimer...

KE10104 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The mouse CXCL1 ELISA kit is to be used to detect and quantify protein levels of endogenous mouse CXCL1. The assay recognizes mouse CXCL1. An antibody specific for mouse CXCL1 has been pre-coated onto the...

KE00259 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The human Endostatin ELISA kit is to be used to detect and quantify protein levels of endogenous human Endostatin. The assay recognizes human Endostatin. An antibody specific for human Endostatin has been...

Tyramide amplification, sometimes called Catalyzed Reporter Deposition (CARD), is an enzyme-mediated detection method that uses the catalytic activity of horseradish peroxidase (HRP) to generate high density labeling of a target protein or nucleic acid sequence in situ. The tyramide amplification...

KE00127 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The BMP7 ELISA kit is to be used to detect and quantify protein levels of endogenous BMP7. The assay recognizes human BMP7. An antibody specific for BMP7 has been pre-coated onto the microwells. The BMP7 protein...

KE00327 is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The NGAL ELISA kit is to be used to detect and quantify protein levels of endogenous NGAL. The assay recognizes human NGAL. An antibody specific for NGAL has been pre-coated onto the microwells. The NGAL protein...

An analytical reference standard categorized as a racemic mixture of (-)-cannabidiol and (+)-cannabidiol; intended for research and forensic applications

Evaluate the performance of nucleic acid tests for determination of the presence of targeted viral, bacterial, and parasitic nucleic acids Formulated with purified, intact organisms Organisms are chemically modified to render them noninfectious Refrigerator stable—store between 2 and 8°C NATtrol GP...

IL-20 is a member of the IL-10 family of regulatory cytokines which includes IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. Members of this family share partial homology in their amino acid sequences but they are dissimilar in their biological functions. IL-20 is a hematopoietic growth factor capable...