2,4,6-Trimethylphenol, 250mg

2-Perfluorooctyl (13C2)ethanoic acid (13C2-8:2 FTCA), 50µg/ml in Isopropanol, 1,2ml

Organotin Standard Mixture 9 -Tin Ethyl Derivatives 5x1mL 1000 µg/mL in isooctane (basert on total mass) Monobutyltin (triethyl) Dibutyltin (diethyl) Tributyltin (monoethyl) Monophenyltin (triethyl) Diphenyltin (diethyl) Triphenyltin (monoethyl) Mo

D4-Ethylparaben, 100 µg/ml, Acetonitrile, 1ml