Mass-Labelled PCB Solution , 1.2ml x 20ng/ml, nonane

Calibration solutions (EN 14105) Calibration solution 1 2 3 4 Syringe, µL µL of glycerol solution 10 40 70 100 100 µL of monoolein solution 50 120 190 250 500 µL of diolein soluti

Trietazine, 100 µg/ml, Acetonitrile, 5ml

Ammonium dihydrogen phosphate Modifier