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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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Ultisil AQ-C18, 5μm, 4.6×30mm
$400.00 USD
$400.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×300mm
$770.00 USD
$770.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.9×300mm
$840.00 USD
$840.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×250mm
$520.00 USD
$520.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.9×250mm
$580.00 USD
$580.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×200mm
$500.00 USD
$500.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×150mm
$480.00 USD
$480.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.9×150mm
$560.00 USD
$560.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×125mm
$520.00 USD
$520.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×100mm
$470.00 USD
$470.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×75mm
$460.00 USD
$460.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×50mm
$440.00 USD
$440.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 4.0×30mm
$420.00 USD
$420.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×300mm
$540.00 USD
$540.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×250mm
$500.00 USD
$500.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×200mm
$490.00 USD
$490.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×150mm
$480.00 USD
$480.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×125mm
$490.00 USD
$490.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×100mm
$450.00 USD
$450.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×75mm
$440.00 USD
$440.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×50mm
$420.00 USD
$420.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 3.0×30mm
$400.00 USD
$400.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 2.1×250mm
$610.00 USD
$610.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...
Ultisil AQ-C18, 5μm, 2.1×200mm
$560.00 USD
$560.00 USD
Ultisil AQ-C18 Column are designed to have extended retention and selectivity for hydrophilic and polar compounds, which are poorly or not at all retained on other phases. Ultisil AQ-C18 avoids so-...