GC column, Mid-polar, OPTIMA 17, 30 m L, 0.32 mm ID, 0.25 µm df

Description

High performance capillary columns for gas chromatography (GC), phenylmethylpolysiloxane (50 % phenyl), mid-polar GC phase, meets USP G3. Similar phases: OV-17, DB-17, HP‑50+, HP‑17, SPB-50, SP-2250, Rtx-50, Rxi-17, CP-Sil 24 CB, 007-17, ZB‑50