GS-Tek GC Column: GsBP-5MS, 50m x 0.20mm x 0.33um | USP Code:G27 | Phase:GsBP-5MS | Equivalent to:HP-5MS, DB-5MS, CP-Sil 8CB MS, VF-5MS, Rtx-5MS, Rxi-5MS, SP-5MS, ZB-5MS | Cross to Agilent HP:19091S-105 | Cross to Agilent DB:128-5552 | Cross to Agilent CP: