CLP Calibration Std. V

4-Nonylphenol (techn.), 100µg/ml in MeOH, 5ml

2,2',5,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-37-4

Arsenic (As)