Teknokroma Analitica SA GC Column TRB-5MS, 15 m x 0.32 mm x 0.25 μm

Equivalent phases are: Restek: Rtx-5ms, Rxi-5ms Aglilent/JW: HP-5MS, CP-Sil8-MS, DB-5MS UI, Ultra-2 Supelco: PTE-5, Equity-5 Macherey-Nagel: OPTIMA-5ms Phenomenex: ZB-5MS