Method 1613 Calibration Solution [CS1], in Nonane, 0,2ml

Etirazetam-d6, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Tetraethylammonium bromide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 71-91-0

Nonafluoro-1-butanesulfonate