HPLC Guard Columns and Cartridges

TSKgel™ CN-80Ts Guard Cartridge, Sold by MilliporeSigma™ Supelco™

For 4.6 mm ID TSKgel CN-80Ts columns

MilliporeSigma™ Supelco™ BIOshell™ lgG, C4 Guard Cartridge, 1,000 Å, 2.7 μm Particle Size

BIOshell™ IgG 1,000 Å C4 is a high-speed, high-performance liquid chromatography column based on a new wide-pore (1, 000 Å) Fused-Core™ particle design.

MilliporeSigma™ Supelco™ Discovery™ BIO Wide Pore C5 Supelguard™ Cartridge Kit, 3 μm Particle Size

Kits include one cartridge, a stand-alone holder, a piece of tubing, and 2 nuts and ferrules.

MilliporeSigma™ Supelco™ Supelguard™ Guard Cartridge Holder - Stand-Alone (Swivel-type)

For use with Supelguard cartridges (2 cm L. x 2 to 4.6 mm I.D.)

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-SCX Supelguard Cartridge, 5 μm Particle Size

The LC-SCX cation-exchange columns have strongly acidic propylsulfonic acid groups and are used for separating cations. Adjust pH, ionic strength, and organic modifier concentration to control retention and selectivity.

TSKgel™ H_HR Guard Column, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™

All TSKgel HHR-type columns are shipped in THF, which can be exchanged for a broad range of organic solvents.

MilliporeSigma™ Supelco™ Discovery™ HS C18 Supelguard™ Guard Cartridge Kit, 3 μm Particle Size

TSKgel™ SW_XL Type Guard Column, 7 μm Particle Size, Sold by MilliporeSigma™ Supelco™

Shipped in 0.05% NaN₃ and 0.1 M Na₂SO₄ in 0.1 M Phosphate Buffer, pH 6.7.

TSKgel™ PW-Type Guard Column, 17 μm Particle Size, Sold by MilliporeSigma™ Supelco™

For use with TSKgel™ Columns, shipped in water.

Thermo Scientific™ BetaBasic™ 8 Guard Cartridges, 5μm Particle Size

Thermo Scientific™ BetaBasic™ 8 Guard Cartridges are available in limited dimensions. Please contact Customer Service for more details.

TSKgel™ SuperMP(PW)-H Guard Column, 12 μm Particle Size, Sold by MilliporeSigma™ Supelco™

TSKgel™ SuperMultiporePW columns and guard columns can be used for water-soluble polymer analysis.

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18 Supelguard™ Cartridge Kit, 5 μm Particle Size

A general purpose hydrophobic alkyl phase that is very retentive and gives good peak shape for a wide variety of compounds.

TSKgel™ PW_XL Type Guard Column, 12 μm Particle Size, Sold by MilliporeSigma™ Supelco™

TSKgel™ Guard Columns are stand-alone and do not require separate holders. For use with 7.8 mm ID G2500PWxl-GMPWxl Columns, 12 μm.

MilliporeSigma™ Supelco™ Discovery™ BIO Wide Pore C5 Supelguard™ Cartridge, 3 μm Particle Size

Kits include one cartridge, a stand-alone holder, a piece of tubing, and 2 nuts and ferrules.

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-Diol Supelguard Cartridge, 5 μm Particle Size

LC-Diol columns can be used to separate proteins by gel filtration chromatography.