15N3-Atrazine-desethyl, 100 µg/ml, Acetonitrile,

10% (w/w) Devol.Diesel Fuel in 75 cSt Hydrocarbon Oil, 100ml

3,5-Dimethylpyridine,neat,neat,100mg,

1-Methyl-6-nitronaphthalene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 105752-67-8