o-Tolualdehyde

Phthalic acid, bis-2-ethylhexyl ester

Difenoconazole D6 (1,1,2,3,3,3-propyl-D6) 100 µg/mL in Acetonitrile

2,3,7,8-Tetrachlorodibenzo-p-dioxine 0,001 µg/mL in Toluene

2-Chloroethyl-vinylether 2000 µg/mL in Methanol

EPA Method 501.1 INT STD - 2-Bromo-1-chloropropane 1000 µg/mL in Methanol

Internal Standard - Triphenylphosphate 500 µg/mL in Methyl-tert-butylether (MTBE)

CIPAC Handbook F

CIPAC Handbook G

CIPAC Handbook H