Nifursol, certified, 0.1g

Methoprotryne, 100 µg/ml, Acetonitrile, 1ml

Naphtho[2,3-j]fluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-83-4

4-Chloroaniline, 100 µg/ml, Methanol, 5ml