17ß(H),21ß(H)-Hopane, 100µg/min Isooctane, 1ml

Mepanipyrim, 10.0 µg/ml, Acetonitrile, 10ml

2,4-Dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 171977-44-9

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