PCB 153, 10.0 µg/ml, Isooctane, 10ml

Chlorothalonil R417888 (free acid), 100µg/ml in Acetonitrile, 1ml

PAH Solution 25 Natives in Toluene Naphthalene 0711,10 90-20-3 99.9 % 0.1 mg/ml 1-Methylnaphthalene 0712,11 90-12-0 99.9 % 0.1mg/ml Biphenyl 0341,12 92-52-4 99.0 % 0.1mg/ml 2,6-Dime

Sulfameter, 250mg