2,4,6-Trinitrotoluene, 100 µg/ml, Acetonitrile,

EPA Method 8121 Analytes, 1000µg/ml in HE:TO [1:1], 1ml

(±)-Atropine-d3,neat,neat,10mg,

Azinphos ethyl, 1000µg/ml in MeOH, 1ml