2,3,4-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

2-Methylisoboreneol, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-, Cas.no. 2371-42-8

2,4-D methyl ester

d2 C29 alpha alpha alpha (20R)-Ethylcholestane, 10µg/mL in Osooctane, 1ml