Calibration Standard Mix 4

Perfluoromethane sulfinate sodium, 100mg

Ethanol standard in water,0.8g/L,water, 3mL

3,3',4-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147217-80-9