Isofetamid, 100 µg/ml, Acetone, 1ml

2-(4-Nonylphenoxy)acetic acid isomer mixture, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 3115-49-9

2,3,4,5,6-Pentachlorobiphenyl-d5, 10µg/ml in CY, 5ml

D8-Benzidine, 10mg