525 Calibration Standard - Spiking

CLP Pesticide System Monitoring Cmpd #1

1,2-Bis(2,4,6-tribromophenoxy)ethane, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 37853-59-1

2,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,