Life Science Supplies

Biological supplies and consumables are an essential part of any life science researcher’s toolbox. These supplies, which include nucleic acids, proteins, enzymes and other organic molecules, are used in applications ranging from medical research, drug discovery and diagnostics to agriculture, animal care and forensics. They form the basis of life science and biotechnology experiments that can be used for identification, purification, gene silencing and gene editing. The supplies also serve as standards and reagents in a variety of methods, including western blot, flow cytometry, immunohistochemistry, HPLC, mass spectrometry and more.

Life science supplies may come as standalone items or as part of a kit. The ability to synthesize, engineer and clone these biological and genetic materials has allowed for a wide range of offerings tailored to researchers’ specific needs. Harnessing the natural building blocks of life enables scientists to better understand the inner workings of organisms and work toward the discovery of new drug targets, diagnostic tools, ecological solutions and more.

CompanyMedChemExpressMedChemExpressMedChemExpressMedChemExpressMedChemExpress
Itemα-Factor Mating Pheromone, yeast TFAGap 26KALAProtease-Activated Receptor-4Vari Fluor 647-Streptavidin
Catalog NumberHY-P1482AHY-P1082HY-P2530HY-P0297HY-D1805
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Quantity1 mg, 5 mg1 mg, 5 mg, 10 mg, 25 mg1 mg, 5 mg, 10 mg5 mg, 10 mg, 25 mg50 µ, L, 500 µ, L
Descriptionα-Factor Mating Pheromone, yeast (TFA) is a tridecapeptide secreted by S. cerevisiae α cells via Ste2p receptor[1]Gap 26 is a connexin mimetic peptide, composed of residue numbers 63-75 of the first extracellular loop of connexin 43 (gap junction blocker), containing the SHVR amino acid motif[1]KALA is an amphiphilic peptide that forms an α-helical structure at physiological pH. KALA modifies a plasmid DNA-encapsulating liposomal membrane and is used as a fusogenic peptide in order to achieve effective liver targeting and transfection of DNA via galactose receptors[1]Protease-Activated Receptor-4 is the agonist of proteinase-activated receptor-4 (PAR4)Vari Fluor 647-Streptavidin is a dye marker of Vari Fluor-streptavidin consisting of labeling streptavidin with a Vari Fluor series of fluorescent probes. Streptavidin is a high-affinity tetramer protein, each tetramer consisting of four identical streptavidin subunits. Streptavidin binds to biotin ... Read More
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