Methoxychlor, 100 µg/ml, Ethyl acetate, 5ml

Piperophos, 100 µg/ml, Acetonitrile, 1ml

Pyridoxal-d3 Hydrochloride, 0,5mg

2,4,5-Trichlorophenol-3,6-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-82-7