beta-Cyfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml

n-Triacontane, ?13C: -28.60, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 638-68-6

Ergosterol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 57-87-4

2,4,5-T, butoxyethanol ester