EPA Method 8240A - Purgeable Surr Std

2,6-Dimethylnaphthalene-d12,neat,neat,50mg

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

GC/MS Test Mixture 10µg/ml each 1400,3 Trimethylphosphate [512-56-1] 1365,8 2,6-Dimethylphenol [576-26-1] 1397,6 5-Chloro-2-methylaniline [95-79-4] 139912 Tributylphosphate [126-73-8] 0884,12 Dibenzothiophene [132-65-0] 1396,10Malathion [121