EPA Method 525.2 Pesticide Level 1

Isopropalin, 100 µg/ml, Ethyl acetate, 5ml

Methylpropyldisulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2179-60-4

2,4,5-Trichlorophenol-3,6-d2