Teknokroma Analitica SA GC Column TRB-1ht, 30 m x 0.25 mm x 0.1 μm

100% Dimethylpolysiloxane Non-polar phase Produced specially for high temperature analyses (Max. temp. 400ºC) Fused silica tubing with polyimide coating for high temperatures Uses: analysis of compounds with high boiling point, triglycerides, waxes, etc. Equivalent phases are: Agilent: DB-1HT Restek: Stx-1HT, Rxi-1HT Phenomenex: ZB-1HT