The DB-17 GC Column ... column of mid polarity. The DB-17 GC Column is excellent for confirmation analysis. The DB-17 GC Column is equivalent to USP Phase G3. Agilent makes more capillary columns ...
The DB-1301 GC column is a (6%-Cyanopropyl-phenyl)-methylpolysiloxane column. The DB-1301 is the equivalent to USP Phase G43. The DB-1301 is a low- to mid- polarity column. Agilent makes more ...