End of 2025 Sale! Buy 10, Get 1 FREE from Nov 11 to Dec 25, No Coupon Code Needed!

Online checkout is currently available in the U.S. Contact us to make a purchase if you live in other countries!

Only 1 left in stock! Get 10 mL Disposable HPLC Lab Syringe (100 pcs) now — before anyone else!

Visit WelchLab for a comprehensive collection of laboratory consumables, including glassware, plasticware, and more!

Moderate polarity GC Column

Moderate polarity GC Column

Brand Show all Brand
Phase Show all Phase
USP Classification Show all USP Classification
Column ID Show all Column ID
Column Length Show all Column Length
Film Thickness Show all Film Thickness
Material Show all Material
WEL-1301, 30m×0.32mm×1.8μm
P/N: 01905-32004
$630.00 USD
$630.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WEL-1301, 30m×0.32mm×2μm
P/N: 01905-32005
$630.00 USD
$630.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WEL-1301, 30m×0.53mm×1.8μm
P/N: 01905-52004
$820.00 USD
$820.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WEL-1301, 30m×0.53mm×2.0μm
P/N: 01905-52005
$820.00 USD
$820.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WEL-1301, 50m×0.53mm×1.0μm
P/N: 01905-53003
$1,100.00 USD
$1,100.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WEL-1301, 60m×0.53mm×3.0μm
P/N: 01905-54006
$2,800.00 USD
$2,800.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WEL-1301, 50m×0.53mm×2.0μm
P/N: 01905-53005
$2,000.00 USD
$2,000.00 USD
WEL series capillary columns undergo rigorous testing, and each GC column is accompanied by evaluation spectra. The columns exhibit high efficiency, sensitivity, and cost-effectiveness, with short ...
WM-1701, 15m×0.20mm×0.25μm, II
P/N: 05907-11001
$310.00 USD
$310.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 15m×0.20mm×0.5μm, II
P/N: 05907-11002
$310.00 USD
$310.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 15m×0.25mm×0.25μm, II
P/N: 05907-21001
$310.00 USD
$310.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 15m×0.25mm×0.5μm, II
P/N: 05907-21002
$310.00 USD
$310.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 15m×0.32mm×0.25μm, II
P/N: 05907-31001
$310.00 USD
$310.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 15m×0.32mm×0.5μm, II
P/N: 05907-31002
$310.00 USD
$310.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 15m×0.53mm×0.5μm, II
P/N: 05907-51002
$370.00 USD
$370.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.20mm×0.25μm, II
P/N: 05907-12001
$540.00 USD
$540.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.20mm×0.5μm, II
P/N: 05907-12002
$540.00 USD
$540.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.25mm×0.25μm, II
P/N: 05907-22001
$540.00 USD
$540.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.25mm×0.5μm, II
P/N: 05907-22002
$540.00 USD
$540.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.32mm×0.25μm, II
P/N: 05907-32001
$540.00 USD
$540.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.32mm×0.5μm, II
P/N: 05907-32002
$540.00 USD
$540.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 30m×0.53mm×0.5μm, II
P/N: 05907-52002
$750.00 USD
$750.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 50m×0.20mm×0.25μm, II
P/N: 05907-13001
$880.00 USD
$880.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 50m×0.20mm×0.5μm, II
P/N: 05907-13002
$880.00 USD
$880.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...
WM-1701, 50m×0.25mm×0.25μm, II
P/N: 05907-23001
$880.00 USD
$880.00 USD
WM series capillary columns come with a complete range of stationary phases, including polydimethylsiloxane, cross-linked polyethylene glycol (PEG), and PLOTs, among others. Welch Materials offers ...