European Method EN-1948 Calibration Kit, 6 x 500ul, nonane

4,4'-Dibromooctafluorobiphenyl, 2000µg/mL, Solvent-DCM, Unit 1mL, # of units-1, Cas.no. 10386-84-2

4-Methyl-2-pentanone, 100µg/mL in MeOH, 1ml

EPA Method 8275A Mix #2