HPLC Columns and Cartridges

Pre-packed columns, cartridges, and guard columns for separation of biomolecules and organic/inorganic analytes; includes normal/reversed phase HPLC, UHPLC, LC-MS, HILIC, mixed-mode, ion exchange, ligand exchange, and affinity column formats.

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616 – 630 of 30,756 results

616

Thermo Scientific™ Hypercarb™ Drop-in Guard Cartridges

Offer convenience, economy and effective protection for extending column lifetime.

Pricing & Availability

617

TSKgel™ SuperH Guard Column, 3 μm Particle Size, Sold by MilliporeSigma™ Supelco™

Guard Column for use with 6 mm ID TSKgel™ SuperH5000-7000;HM-L;-N;-M;-H Columns, 3 μm.

Pricing & Availability

618

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.

Pricing & Availability

619

TSKgel™ SuperHZ Guard Column, 3 μm Particle Size, Sold by MilliporeSigma™ Supelco™

TSKgel™ Guard Columns are stand-alone and do not require separate holders. For use with TSKgel SuperHZ1000-4000 and HZM-N & -M Columns, 3 μm.

Pricing & Availability
Specifications

Pore Size	Mixed
Particle Size	3 μm
Flow Rate	0.4 mL/min
Stationary Phase	Polystyrene-divinylbenzene
Packing Material	Polymer Particle Platform
Diameter (Metric) Inner	4.6 mm
Technique	Size Exclusion (SEC)
Temperature (Metric) Maximum	80°C
Product Line	TSKgel

620

MilliporeSigma™ Supelco™ apHera™ C18 HPLC Guard Column, 5 μm Particle Size

apHera™ reversed columns were devoloped specifically to provide the superior advantages of both silica and polystyrene columns, without the disadvantages of either.

Pricing & Availability
Specifications

Pore Size	300 Å
Particle Size	5 μm
Type	Guard Column
Phase	Reversed Phase
Length (Metric)	1 cm
Quantity	1/Pk.
For Use With (Application)	HPLC
Product Line	apHera

621

TSKgel™ Protein C4-300 Guard Cartridge, Sold by MilliporeSigma™ Supelco™

Addition to the extensive line of Reversed Phase columns from Tosoh Bioscience

Pricing & Availability
Specifications

Particle Size	3 μm
Flow Rate	1 mL/min
Stationary Phase	C4 (butyl)
Matrix	Spherical silica
For Use With (Equipment)	L26 Per USP
pH	1.5 - 7.5
Technique	Reversed phase
Temperature (Metric) Maximum	10°C to 50°C
Surface Area	100 m²/g

622

TSKgel™ Octadecyl-2PW Guard Column, 5 μm Particle Size, Sold by MilliporeSigma™ Supelco™

The highly cross-linked, polymethacrylate base material of TSKgel Octadecyl-2PW provides excellent stability in high pH buffer systems. It can withstand rigorous cleaning with either acid or base.

Pricing & Availability

623

MilliporeSigma™ Accessory for Chromolith™ SemiPrep Guard Cartridge

Accessory for Chromolith SemiPrep HPLC cartritdge

Pricing & Availability

624

TSKgel™ SuperMPHZ-H Guard Column, 6 μm Particle Size, Sold by MilliporeSigma™ Supelco™

Tosoh′s innovative multi-pore technology is now also available in 3, 4 and 6 μm TSKgel™ SuperMultiporeHZ Columns and Guard Columns.

Pricing & Availability

625

MilliporeSigma™ Supelco™ BIOshell™ A160 Peptide CN Guard Cartridge, 2.7 μm Particle Size

BIOshell™ Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of BIOshell™ columns.

Pricing & Availability
Specifications

Pore Size	160 Å
Particle Size	2.7 μm
Type	Fused-Core HPLC Guard Cartridge
Carbon Load	1.5%
Phase	Reversed Phase
Length (Metric)	0.5 cm
Endcapped	Yes
pH	1 to 8
Quantity	3/Pk.
Material	Stainless Steel Hardware (Column)
For Use With (Application)	HPLC
Surface Area	90 m2/g
Product Line	BIOshell

626

TSKgel™ GMHHR-H(S) HT2 Guard Column, 30 μm Particle Size, Sold by MilliporeSigma™ Supelco™

The TSKgel™ mixed bed columns are packed with particles of different pore sizes that are blended to provide an extended linear calibration curve. Mixed bed columns are used when a broad range of polymer molar masses is expected in the sample.