D4-1,4-Dichlorobenzene, 10.0 µg/ml, Methanol, 10

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

2,3,3',4',5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

Cyclopentylmethylsulfide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 7133-36-0