Demeton-S-methyl-sulfone, 100 µg/ml, Toluene, 1m

Pentachloroaniline, 100µg/mL, Solvent-c.hexane, Unit 1mL, # of units-1, Cas.no. 527-20-8

EPA Method 8260B Additionals #2

Chloroacetanilide-ESA-Mix 1, 100µg/ml iMeOH, 1ml