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

25-Hydroxyvitamin D2, 50μg/ml, 1ml

2-Ethyl-3,5-dimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 13925-07-0

CLP Pesticide Standard