Bromoethane-d5, 1000µg/ml in MeOH, 1ml

5-Methyl-N-phenyl-2-1H-pyridone-d5(Pirfenidone-d5), 1mg

N-Nitrosopyrrolidine-d8, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 1219802-09-1

trans-Permethrin, 1000µg/ml in MeOH, 1ml