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GC Columns

GC Columns

Regular price $384.00 USD
Sale price $384.00 USD
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Unit price
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For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $920.00 USD
Sale price $920.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $920.00 USD
Sale price $920.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $666.00 USD
Sale price $666.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $1,000.00 USD
Sale price $1,000.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $1,000.00 USD
Sale price $1,000.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $852.00 USD
Sale price $852.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $1,958.00 USD
Sale price $1,958.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $1,565.00 USD
Sale price $1,565.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $1,565.00 USD
Sale price $1,565.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $666.00 USD
Sale price $666.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $961.00 USD
Sale price $961.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $666.00 USD
Sale price $666.00 USD
Regular price
Unit price
per 
For separation problem of some complex samples, Welch developed the dedicated column which can be applied to pesticide analysis, volatile organic compounds analysis, petrochemical analysis, liquor ...
Regular price $2,439.00 USD
Sale price $2,439.00 USD
Regular price
Unit price
per 
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...
Regular price $2,439.00 USD
Sale price $2,439.00 USD
Regular price
Unit price
per 
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...
Regular price $2,176.00 USD
Sale price $2,176.00 USD
Regular price
Unit price
per 
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...
Regular price $1,302.00 USD
Sale price $1,302.00 USD
Regular price
Unit price
per 
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...
Regular price $2,439.00 USD
Sale price $2,439.00 USD
Regular price
Unit price
per 
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...
Regular price $2,176.00 USD
Sale price $2,176.00 USD
Regular price
Unit price
per 
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...
Regular price $2,439.00 USD
Sale price $2,439.00 USD
Regular price
Unit price
per 
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...
Regular price $2,045.00 USD
Sale price $2,045.00 USD
Regular price
Unit price
per 
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...
Regular price $2,054.00 USD
Sale price $2,054.00 USD
Regular price
Unit price
per 
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...
Regular price $637.00 USD
Sale price $637.00 USD
Regular price
Unit price
per 
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 ...
Regular price $637.00 USD
Sale price $637.00 USD
Regular price
Unit price
per 
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 ...