3,5,6-Trichloro-2-pyridinole, 100 µg/ml, Methanol

d4 C27 alpha alpha alpha (20R)-Cholestane, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 205529-74-4

Pesticide Mix #2

Ethanol standard in water,2.0g/L,water, 3mL