Benzyldimethyldodecylammonium chloride, 10.0 µg/ml

Lasiocarpine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 303-34-4

EPA Method 418.1 - TPH IR Standard

9-n-Propylphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-03-2