Chlortoluron-d6 (N,N-dimethyl-d6), 100µg/ml in MeOH, 1ml

Carbamazepine

Dibenzothiophene Cocktail 5 Analytes, each concentration as listed in isooctane; units: 1x1mL Relative ratios Chiron No. Name CAS No.

2,3,3',4',5,5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,