Diafenthiuron, 100 µg/ml, Acetonitrile, 1ml

2,9-Dinitroanthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 234076-75-6

Benzo[ghi]perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-66-7

Contaminated industrial soil - PAHs, 40g