EPA Method 525.2 Pesticide Level 2

Ethyltri-n-butyltin-d27 (tri-n-butyl-d27), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Tetradifon, 10.0 µg/ml, Ethyl acetate, 10ml

Profluralin, 10.0 µg/ml, Ethyl acetate, 10ml