CS3 Calibration Sol Dioxin/PCB, in Nonane, 500µl

Methacrylic acid-ethyl ester, certified, 1ml

1,1,1,3-Tetrachloroundecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 56686-55-6

2,2',3,4',5,6'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,