HPLC Guard Columns and Cartridges

Replaceable columns that are placed before HPLC columns to protect from contamination and extend column lifetime; in a variety of stationary phases; includes direct-connection and drop-in cartridges, and UHPLC filters, cartridges, and holders.

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166 – 180 of 3,832 results

166

Thermo Scientific™ Hypersil™ ODS (C18) Javelin™ Guard Columns

Offer convenient, easy-to-use protection for analytical HPLC columns

Pricing & Availability
Specifications

Stationary Phase	C18

167

MilliporeSigma™ LiChroCART™ Column/Purospher™ STAR Si Sorbent HPLC Guard Cartridge

HPLC guard cartridge

Pricing & Availability

168

MilliporeSigma™ Supelco™ Ascentis™ C18 Supelguard™ Guard Cartridge Kit, 5 μm Particle Size

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

Pricing & Availability

169

TSKgel™ SuperMPHZ-M Guard Column, 4 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

170

MilliporeSigma™ Supelco™ SUPELCOSIL™ ABZ+Plus Supelguard Cartridge, 5 μm Particle Size

Offer both high deactivation and unique selectivity.

Pricing & Availability
Specifications

Pore Size	120 Å
Particle Size	5 μm
Type	Guard Cartridge
Phase	Reversed Phase
Length (Metric)	2 cm
Quantity	2/Pk.
For Use With (Application)	HPLC
Product Line	SUPELCOSIL Supelguard

171

MilliporeSigma™ Supelco™ Ascentis™ C8 Supelguard™ Guard Cartridge, 5 μm Particle Size

Pricing & Availability

172

MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide Guard Cartridge, 2.7 μm Particle Size

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

Pricing & Availability
Specifications

Pore Size	90 Å
Particle Size	2.7 μm
Type	Fused-Core HPLC Guard Cartridge
Phase	Reversed Phase
Length (Metric)	5 mm
Quantity	3/Pk.
For Use With (Application)	HPLC
Product Line	Ascentis

173

MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide Guard Cartridge, 5 μm Particle Size

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

Pricing & Availability
Specifications

Pore Size	90 Å
Particle Size	5 μm
Type	Fused-Core HPLC Guard Cartridge
Phase	Reversed Phase
Length (Metric)	5 mm
Quantity	3/Pk.
For Use With (Application)	HPLC
Product Line	Ascentis