Hexachlorobenzene (13C6, 99%), 100µg/ml in Nonane, 1,2ml

Fluazifop, 10mg

1-Nitropyrene-d9, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 93487-20-8

Medroxyprogesterone acetate,1000 µg/mL,MeOH,1mL,