Calibration Standard Mix 2

1,2,3,4-Tetrachloro[13C12]dibenzofuran (97.5%), 1.2ml x 48.75ug/ml, toluene

Propyzamide, 10 µg/ml, Cyclohexane, 10ml

2,3,4-Tribromo-5,6-difluorophenol, 100µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. NA