4,4'-Sulfonylbis(2,6-dibromophenol), 98%

Azinphos-ethyl, 100 µg/ml, Toluene, 1ml

2,2',3,3',4,4',5,5',6-Nonabromobiphenyl, 1.2ml x 50ug/ml, nonane

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