Custom Calibration Standard

2,2',4,4',5,5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-27-1

RCRA Metals in Soil #2

Phenols - Mix 4, 100μg/ml in Acetone, 5ml