Welch Materials / WEL

WEL

WEL GC columns from Welch include several standard modifications and PLOT columns. Each column is individually tested and supplied with a chromatogram. The WEL series is known for its high efficiency and sensitivity and is becoming increasingly popular.

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WEL-1301, 30m×0.25mm×2μm

WE-01905-22005

€718.00

Product Type: GC Column Base Material: 6% Cyanopropylphenyl 94% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Cyano-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 2 µm Internal Diameter: 0.25 mm Length: 30 m Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 240

WEL-35, 60m×0.53mm×1μm

WE-01921-54003

€1,228.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 1 µm Internal Diameter: 0.53 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.32mm×2μm

WE-01921-34005

€1,043.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 2 µm Internal Diameter: 0.32 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.32mm×1μm

WE-01921-34003

€923.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 1 µm Internal Diameter: 0.32 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.32mm×0.5μm

WE-01921-34002

€874.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 0.5 µm Internal Diameter: 0.32 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.32mm×0.25μm

WE-01921-34001

€874.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 0.25 µm Internal Diameter: 0.32 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.25mm×1μm

WE-01921-24003

€923.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 1 µm Internal Diameter: 0.25 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.25mm×0.5μm

WE-01921-24002

€874.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 0.5 µm Internal Diameter: 0.25 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.25mm×0.25μm

WE-01921-24001

€874.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 0.25 µm Internal Diameter: 0.25 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

WEL-35, 60m×0.20mm×0.5μm

WE-01921-14002

€874.00

Product Type: GC Column Base Material: 35% Phenyl 65% methylpolysiloxane Delivery Time: approx. 7 days Chemistry: Phenyl-Methylpolysiloxane Manufacturer: Welch Materials Film Thickness [µm]: 0.5 µm Internal Diameter: 0.2 mm Length: 60 m Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 300

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WEL

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