Crotononitrile

15 EU PAH Cocktail 15 Analytes, 100µg/mL each in toluene, 1x1mL ampolle or 1x5mL screw cap bottle. Compound Prod.no. CAS no. Benz[a]anthracene 0201.18 56-55-3 Chrysene 0212.18 218-01-9 Benzo[b]fluoranthene 0263.20 205-99-2 Benzo[j]fluoranthene 0264.

Perfluoro-n-[3,4,5-13C3]pentanoic acid, 1.2ml x 50ug/ml, methanol

EPA Method 300.0 Anions