Verification II Standard 2

d6 C27 ??? (20R)-Cholestane (2,2,3,3,4,4-d6),neat,neat,10mg,

Malathion, 100µg/ml in Acetonitrile, 5ml

1-Ethyl-4-(2-methylpropyl)benzene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100319-40-2