EPA Method 507 Nitrogen Phosphorus Pesticides

1,2,3-Trichlorobenzene

Fipronil-sulfone, 100 ng/µl, 1ml

2,2',3,3',4,4',5-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-30-6