ICP-MS Calibration Standard

Guaiacol, 250mg

2,2',3,3',4,4',5-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-30-6

1,2:3,4-Diepoxybutane