7,12-Dimethylbenz(a)anthracene

Volatile Standard

4,4'-Dichlorobenzophenone, 100 µg/ml, Acetone, 1

2,3,7-/2,3,8-Trimethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 153524-16-4 / '212332-91-7