2-Methylphenol, 100 µg/ml, Methanol, 5ml

beta-Estradiol hemihydrate, 100 µg/ml, Methanol,

1,2,4,5-Tetrabromobenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 636-28-2

Acid Red 26, certified, 0.1g