Barban, 100 µg/ml, Acetonitrile, 1ml

Acids Calibration Level 1

2,6-Di-tert-butyl-4-methylphenol, 100 µg/ml, Acet

N-ethylperfluoro-1-octanesulfonamidoacetic acid isomeric mixture, 1.2ml x 50ug/ml, methanol