Deactivation of glass capillary columns
โ
Grob, K. ;Grob, G. ;Grob, K.
๐
Article
๐
1979
๐
John Wiley and Sons
๐
English
โ 457 KB
A deactivation procedure is described based on a published method using hexamethyldisilazane in the gas phase. In addition to unusually high inertia and thermostability, the method produces truly neutral columns which allow simultaneous analysis of moderately strong free acids and bases. The silylat