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

Carbofuran, 250mg

Custom Mix of deuterated PAHs 100µg/mL each in toluene d10-Fluorene 1530.13 d10-Phenanthrene 0389.14 d10-Fluoranthene 1337.16 d12-Chrysene 1024.18 d12-Benzo[a]pyrene 1088.20 d12-Perylene

Fermentation Standard