3,3',5,5'-Tetrabromobisphenol A

Perfluoro-5-methylheptane sulfonate, 200ul x 1.00ug/ml, methanol

U{13C18}-Sterigmatocystine, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

Herbicide Acid Surrogate