ICP-MS Calibration Standard

Dichlorprop, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 120-36-5

Pesticide Mix #23, 10µg/mL in Acetonitrile, 1ml

2,2',3,4,4',5,5'-Heptachlorobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 35065-29-3