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-PLOT Al2O3/S, 50m×0.32mm×8μm, II

WE-06951-33037

€1,454.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Al2O3 (Alumina, PLOT Al2O3, KCl, Na2SO4) Manufacturer: Welch Materials Film Thickness [µm]: 8 µm Internal Diameter: 0.32 mm Length: 50 m

WEL-PLOT Al2O3，50m×0.53mm×25μm

WE-01951-53027

€2,371.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Al2O3 (Alumina, PLOT Al2O3, KCl, Na2SO4) Manufacturer: Welch Materials Film Thickness [µm]: 25 µm Internal Diameter: 0.53 mm Length: 50 m

WEL-PLOT U, 30m×0.53mm×20μm

WE-06955-52014

€981.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Divinylbenzene Polymer (Q, S, U) Manufacturer: Welch Materials Film Thickness [µm]: 20 µm Internal Diameter: 0.53 mm Length: 30 m

WEL-PLOT 5A, 30m×0.53mm ×25μm

WE-06949-52027

€991.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Molecular Sieve (5A, 13X) Manufacturer: Welch Materials Film Thickness [µm]: 25 µm Internal Diameter: 0.53 mm Length: 30 m

WEL-PLOT 5A, 30m× 0.53mm×50μm

WE-06949-52039

€1,138.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Molecular Sieve (5A, 13X) Manufacturer: Welch Materials Film Thickness [µm]: 50 µm Internal Diameter: 0.53 mm Length: 30 m

WEL-PLOT Q, 30m×0.32mm×10μm

WE-06928-32040

€906.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Divinylbenzene Polymer (Q, S, U) Manufacturer: Welch Materials Film Thickness [µm]: 10 µm Internal Diameter: 0.32 mm Length: 30 m

WEL-PLOT Q, 30m×0.32mm×20μm

WE-06928-32014

€906.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Divinylbenzene Polymer (Q, S, U) Manufacturer: Welch Materials Film Thickness [µm]: 20 µm Internal Diameter: 0.32 mm Length: 30 m

WEL-PLOT Q, 25m×0.32mm×7μm

WE-06928-38015

€981.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Divinylbenzene Polymer (Q, S, U) Manufacturer: Welch Materials Film Thickness [µm]: 7 µm Internal Diameter: 0.32 mm Length: 25 m

WEL-PLOT Q, 30m×0.53mm×40μm, II

WE-06928-52026

€906.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Divinylbenzene Polymer (Q, S, U) Manufacturer: Welch Materials Film Thickness [µm]: 40 µm Internal Diameter: 0.53 mm Length: 30 m

WEL-PLOT Q, 30m×0.53mm×20μm

WE-06928-52014

€906.00

Product Type: GC Column Delivery Time: approx. 7 days Chemistry: Divinylbenzene Polymer (Q, S, U) Manufacturer: Welch Materials Film Thickness [µm]: 20 µm Internal Diameter: 0.53 mm Length: 30 m

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WEL

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