2-Nitrophenol, 500mg

D5-Cypermethrin, 100 µg/ml, Ethyl acetate, 1ml

β-Ocimene (>90%), 1g

Perfluorotetradecanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 376-06-7