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!

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.
Brand Show all Brand
Phase Show all Phase
USP Classification Show all USP Classification
Partical Size Show all Partical Size
Column ID Show all Column ID
Column Length Show all Column Length
Pore Size Show all Pore Size
Surface Area Show all Surface Area
pH Range Show all pH Range
Ultisil XB-CN, 10µm, 4.6×150mm (1pcs/pk)
P/N: H00205-41041
$400.00 USD
$400.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 10µm, 4.0×300mm (1pcs/pk)
P/N: H00205-41035
$600.00 USD
$600.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 10µm, 3.9×300mm (1pcs/pk)
P/N: H00205-41067
$820.00 USD
$820.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 10µm, 4.0×250mm (1pcs/pk)
P/N: H00205-41034
$500.00 USD
$500.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 7µm, 4.6×250mm (1pcs/pk)
P/N: H00205-71043
$500.00 USD
$500.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 7.8×250mm (1pcs/pk)
P/N: H00205-31051
$1,050.00 USD
$1,050.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 7.8×150mm (1pcs/pk)
P/N: H00205-31050
$890.00 USD
$890.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 7.8×100mm (1pcs/pk)
P/N: H00205-31049
$770.00 USD
$770.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 6.5×250mm (1pcs/pk)
P/N: H00205-31046
$730.00 USD
$730.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 6.5×150mm (1pcs/pk)
P/N: H00205-31045
$690.00 USD
$690.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 6.0×250mm (1pcs/pk)
P/N: H00205-31054
$730.00 USD
$730.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 6.0×150mm (1pcs/pk)
P/N: H00205-31053
$690.00 USD
$690.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×300mm (1pcs/pk)
P/N: H00205-31044
$610.00 USD
$610.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×250mm (1pcs/pk)
P/N: H00205-31043
$500.00 USD
$500.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×200mm (1pcs/pk)
P/N: H00205-31042
$490.00 USD
$490.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×150mm (1pcs/pk)
P/N: H00205-31041
$480.00 USD
$480.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×125mm (1pcs/pk)
P/N: H00205-31040
$550.00 USD
$550.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×100mm (1pcs/pk)
P/N: H00205-31039
$450.00 USD
$450.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×75mm (1pcs/pk)
P/N: H00205-31038
$440.00 USD
$440.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×50mm (1pcs/pk)
P/N: H00205-31037
$420.00 USD
$420.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×33mm (1pcs/pk)
P/N: H00205-31071
$400.00 USD
$400.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.6×30mm (1pcs/pk)
P/N: H00205-31036
$400.00 USD
$400.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 4.0×300mm (1pcs/pk)
P/N: H00205-31035
$770.00 USD
$770.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...
Ultisil XB-CN, 5µm, 3.9×300mm (1pcs/pk)
P/N: H00205-31067
$840.00 USD
$840.00 USD
Ultisil XB-CN column is suitable for highly hydrophobic samples and compounds that cannot be eluted on conventional reversed-phase columns. In normal-phase chromatography, the cyano-bonded phase ca...