Synonyms: 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride Description Rhodamine B is a classic xanthene‑based fluorescent dye (molecular formula C₈H₃₁ClN₂O₃, molecular weight ~479.02 g/mol) widely used in biological, environmental, and chemical research. This reagent‑grade powder from...

Description PEG6000 (Polyethylene Glycol 6000): Polyethylene glycol (PEG) is a condensation polymer of ethylene oxide and water. PEGs are susceptible to oxidative degradation in the presence of air. Minimizing exposure...

Description Glacial Acetic Acid (Acetic Acid, reagent grade, CAS 64-19-7) is a high-purity ACS reagent grade ethanoic acid (CH3COOH, ≥99.7%) widely used as a fundamental solvent and building block in...

Description An ionic detergent for the solubilization of membrane-bound proteins (aggregation number: 4-10; CMC: 4-8 mM; micellar weight: 1700-4200; pKa 6.2). Reported to induce tyrosine phosphorylation of β-catenin and its...

Description Hexadecyltrimethylammonium Bromide (CTAB, CAS 57-09-0) is a high-purity cationic surfactant widely used in molecular biology, nanomaterials, and colloid chemistry. In life science research, CTAB DNA extraction is a classic...

Description Kanamycin sulfate, identified by the CAS number 70560-51-9, is an aminoglycoside antibiotic derived from the bacterium Micromonospora purpurea. It is primarily used to treat infections caused by certain bacteria,...

Synonyms: Potassium Peroxodisulfate, Dipotassium Persulfate, KPS Description Potassium Persulfate (also known as Potassium Peroxodisulfate, Dipotassium Persulfate, or KPS) is a high-purity inorganic oxidizing agent widely used in molecular biology, polymer...

Description Chloramphenicol is a chlorine-containing antibiotic produced by Streptomyces venezuelae. It has a wide spectrum of activity against gram-positive and gram-negative cocci and bacilli (including anaerobes), Rickettsia, Mycoplasma, and Chlamydia....