Benzidine, 100 µg/ml, Acetonitrile, 1ml

2,3,5-Trichlorophenol

D3-Ipronidazole, 10mg

1-Methyl-4-nitronaphthalene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 880-93-9