Crotoxyphos, 10.0 µg/ml, Isooctane, 10ml

2-Chloro-5-methylphenol

d2 C27 alpha alpha alpha (20R)-Cholestane, 100µg/mL in Isooctane, 1ml

n-Perfluorodecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-76-2