(E)-Metominostrobin, 10 µg/ml, Acetonitrile, 10m

6-Nitrochrysene-d11, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 203805-92-9

2-Aminoanthracene, 10.0 µg/ml, Cyclohexane, 10ml

Formaldehyde (10 ppm)