Tecnazene, 100 µg/ml, Acetonitrile, 1ml

2,4,8-Trichlorodibenzofuran,50 µg/mL,n-nonane,1mL,

Pesticide-Mix 71, 10µg/ml in Cyclohexane, 10ml

S-4393-1 B[a]P/HCB Calibration Standard 2 (solvent : n- Nonane) Product S-4393-1 S-4393-2 S-4393-3 S-4393-4 S-4393-5 1356,6 Hexachlorobenzene 0,01 µg/mL 0,05 0,1