Nitralin, 100 µg/ml, Acetonitrile, 1ml

VOC-Mix 21, 200 ng/µl, 1ml

3-n-Heptylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 65016-61-7

Pesticide Mix #27, 1.0 µg/mL in Isooctane, 10ml