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3,3',5,5'-Tetramethylbenzidine 99% High Purity Grade
Synonyms: BM Blue, SureBlue TMB, TMB Substrate, TMB Blotting Plus Description 3,3',5,5'-Tetramethylbenzidine (TMB) Sensitive ELISA Substrate Solution — a high-purity, ready-to-use colorimetric substrate for HRP (horseradish peroxidase)-based immunoassays. This premium TMB...
$32.00
Rhodamine B 80% Reagent Grade
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...
$30.00
Polyoxyethylene-80 (TWEEN 80) Biotech Grade
Description Polyoxyethylene-80, also known as Tween 80 or Polysorbate 80 (CAS 9005-65-6), is a biotech-grade non-ionic surfactant widely used as an emulsifier, solubilizer, and stabilizer in biochemical, molecular biology, and...
$22.00
Acetic Acid (Glacial)
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...
$37.00
Deoxycholic Acid, Sodium Salt 98% High Purity Grade
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...
$36.00
Hexadecyltrimethylammonium bromide(CTAB)-99%-CAS 57-09-0 High Purity Grade
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...
$35.00
Kanamycin sulfate
Description Laboratory cell culture workflows that require an aminoglycoside antibiotic depend on clearly defined product identity, potency, and storage conditions. KB0286 Kanamycin Sulfate is a High Purity, white to off-white...
$14.00
Potassium Persulfate 99% Reagent Grade
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...
$22.00
