D-Lactose monohydrate, 1000mg

Acenaphthene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 15067-26-2

Common Anions EPA 300A Mix

PCB 153, 10.0 µg/ml, Isooctane, 10ml