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

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

All products

8157 products
WEL-PEG20M, 50m×0.53mm×3μm
P/N: 01918-53006
$1,380.00 USD
$1,380.00 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-PEG20M, 60m×0.20mm×0.25μm
P/N: 01918-14001
$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-PEG20M, 60m×0.20mm×0.5μm
P/N: 01918-14002
$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-PEG20M, 60m×0.25mm×0.25μm
P/N: 01918-24001
$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-PEG20M, 60m×0.25mm×0.5μm
P/N: 01918-24002
$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-PEG20M, 60m×0.25mm×1μm
P/N: 01918-24003
$880.00 USD
$880.00 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-PEG20M, 60m×0.32mm×0.25μm
P/N: 01918-34001
$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-PEG20M, 60m×0.32mm×0.5μm
P/N: 01918-34002
$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-PEG20M, 60m×0.32mm×1μm
P/N: 01918-34003
$880.00 USD
$880.00 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-PEG20M, 60m×0.32mm×2μm
P/N: 01918-34005
$1,020.00 USD
$1,020.00 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-PEG20M, 60m×0.53mm×1μm
P/N: 01918-54003
$1,250.00 USD
$1,250.00 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-PLOT 5A, 30m×0.53mm ×25μm
P/N: 06949-52027
$960.00 USD
$960.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/M, 50m×0.53mm×0.25μm
P/N: 06952-53001
$1,390.00 USD
$1,390.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/S, 30m×0.53mm×15μm
P/N: 06951-52038
$1,000.00 USD
$1,000.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/S, 30m×0.53mm×20μm
P/N: 01951-52020
$1,990.00 USD
$1,990.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/S, 30m×0.53mm×25μm
P/N: 06951-52027
$1,000.00 USD
$1,000.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/S, 50m×0.32mm×8μm
P/N: 01951-33037
$2,630.00 USD
$2,630.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/S, 50m×0.32mm×8μm, II
P/N: 06951-33037
$1,520.00 USD
$1,520.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3/S, 50m×0.53mm×25μm
P/N: 06951-53027
$1,390.00 USD
$1,390.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Al2O3，50m×0.53mm×25μm
P/N: 01951-53027
$2,630.00 USD
$2,630.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Q, 10m×0.32mm×10μm
P/N: 01928-311040
$1,190.00 USD
$1,190.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Q, 25m×0.32mm×7μm
P/N: 06928-38015
$950.00 USD
$950.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Q, 30m×0.25mm×20μm
P/N: 06928-22020
$1,140.00 USD
$1,140.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...
WEL-PLOT Q, 30m×0.32mm×10μm
P/N: 06928-32040
$860.00 USD
$860.00 USD
PLOT column has small granular material bonded on the pipe wall. Welch provides high quality PLOT columns which applied the unique integrated synthesis technology. Commonly used PLOT column station...