Teknokroma Analitica SA

Teknokroma Analitica SA GC Column TRB-1MS, 20 m x 0.18 mm x 0.18 μm

Name: Teknokroma Analitica SA GC Column TRB-1MS, 20 m x 0.18 mm x 0.18 μm
Brand: Teknokroma Analitica SA

100% Dimethylpolysiloxane These columns gives identical selectivity to the TRB-1, fulfil column bleed specifications that make them compatible with analysis of trace components with GC/MS. Therefore, the standard column of 30 m x 0.25 mm x 0.25 μm has a guaranteed maximum bleed of 4 pA at 320 °C Great chemical inertness towards active compounds and excellent thermal stability Improved signal/noise ratio, which enables greater sensitivity with MS, ECD, NPD, SCD, etc. detectors and provides greater precision in quantitative analysis at trace levels. Less column bleed means less detectors contamination and faster column conditioning Equivalent phases are: Agilent: HP-1MS, DB-1MS, VF-1MS, CP-SIL 5 CB MS Restek: Rtx-1MS, Rxi-1MS Phenomenex: ZB-1MS Macherey-Nagel: OPTIMA-1MS, OPTIMA-1MS Accent Supelco: EQUITY-1Pokaż więcej

od 671,53 €

1 oferta

Zobacz oferty