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HPLC Columns

HPLC Columns

Welch Materials offers a wide array of column choices, including HPLC, UHPLC, GPC, SEC and Chiral. All columns are under strict quality control to guarantee reproducibility and performance of the columns.
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Topsil C18, 5μm, 4.0×150mm
P/N: 00410-01032
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.9×150mm
P/N: 00410-01064
$480.00 USD
$480.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 4.0×125mm
P/N: 00410-01031
$450.00 USD
$450.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 4.0×100mm
P/N: 00410-01030
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 4.0×75mm
P/N: 00410-01029
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 4.0×50mm
P/N: 00410-01028
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 4.0×30mm
P/N: 00410-01027
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×250mm
P/N: 00410-01025
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×200mm
P/N: 00410-01024
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×150mm
P/N: 00410-01023
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×125mm
P/N: 00410-01022
$440.00 USD
$440.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×100mm
P/N: 00410-01021
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×75mm
P/N: 00410-01020
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×50mm
P/N: 00410-01019
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 3.0×30mm
P/N: 00410-01018
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 2.1×150mm
P/N: 00410-01014
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 2.1×100mm
P/N: 00410-01012
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 5μm, 2.1×50mm
P/N: 00410-01010
$420.00 USD
$420.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 3μm, 4.6×250mm
P/N: 00410-02043
$470.00 USD
$470.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 3μm, 4.6×150mm
P/N: 00410-02041
$450.00 USD
$450.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 3μm, 4.6×100mm
P/N: 00410-02039
$450.00 USD
$450.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 3μm, 4.6×50mm
P/N: 00410-02037
$450.00 USD
$450.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 3μm, 4.0×300mm
P/N: 00410-02035
$540.00 USD
$540.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.
Topsil C18, 3μm, 4.0×250mm
P/N: 00410-02034
$500.00 USD
$500.00 USD
Topsil C18 offers distinct selectivity compared to other C18 columns from Welch Materials. With lower column pressure and higher efficiency, it is an economical HPLC column choice.