D8-Morpholine, 100 µg/ml, Acetonitrile, 1ml

Difluoroacetic acid, 100mg

4-n-Propyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 132034-86-7

4,4'-DDD, 10.0 µg/ml, Cyclohexane, 10ml