Welch Materials / WM

WM

WM GC columns from Welch are a range of capillary columns with high inertness, low phase bleed, high efficiency, reproducibility and long lifetime. These columns can replace many other columns from reputable manufacturers. Specialised phases for GC-MS are also available.

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WM-17MS, 30m×0.25mm×0.25μm

WE-03947-22001

€938.00

Product Type: GC Column Length: 30 m Internal Diameter: 0.25 mm Film Thickness [µm]: 0.25 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17MS, 30m×0.25mm×0.15μm

WE-03947-22008

€938.00

Product Type: GC Column Length: 30 m Internal Diameter: 0.25 mm Film Thickness [µm]: 0.15 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17MS, 15m×0.25mm×0.25μm

WE-03947-21001

€643.00

Product Type: GC Column Length: 15 m Internal Diameter: 0.25 mm Film Thickness [µm]: 0.25 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17MS, 15m×0.25mm×0.15μm

WE-03947-21008

€643.00

Product Type: GC Column Length: 15 m Internal Diameter: 0.25 mm Film Thickness [µm]: 0.15 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17MS, 20m×0.18mm×0.18μm

WE-03947-89018

€895.00

Product Type: GC Column Length: 20 m Internal Diameter: 0.18 mm Film Thickness [µm]: 0.18 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17, 60m×0.53mm×1.0μm

WE-03916-54003

€1,128.00

Product Type: GC Column Length: 60 m Internal Diameter: 0.53 mm Film Thickness [µm]: 1 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17, 30m×0.53mm×1.5μm

WE-03916-52025

€772.00

Product Type: GC Column Length: 30 m Internal Diameter: 0.53 mm Film Thickness [µm]: 1.5 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17, 30m×0.53mm×1.0μm

WE-03916-52003

€772.00

Product Type: GC Column Length: 30 m Internal Diameter: 0.53 mm Film Thickness [µm]: 1 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17, 30m×0.53mm×0.5μm

WE-03916-52002

€772.00

Product Type: GC Column Length: 30 m Internal Diameter: 0.53 mm Film Thickness [µm]: 0.5 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

WM-17, 30m×0.53mm×0.25μm

WE-03916-52001

€772.00

Product Type: GC Column Length: 30 m Internal Diameter: 0.53 mm Film Thickness [µm]: 0.25 µm Chemistry: 17 (17HT, 17MS) Manufacturer: Welch Materials Delivery Time: approx. 7 days Base Material: 50% Phenyl 50% methylpolysiloxane Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 300/320

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