D3-Ipronidazole, 100 µg/ml, Methanol, 1ml

D4-Dithianon, 5mg

N-Nitropiperazine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

2,2',3,5,6'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,