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HPLC Guard Columns and Cartridges

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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1 – 15 of 64 results
1

Thermo Scientific™ BetaBasic Phenyl Guard Cartridges

Guard columns provide convenient, easy-to-use protection for analytical HPLC columns

Pore Size 150Å
Stationary Phase Phenyl
Carbon Load 7%
Length (Metric) 10 mm
Endcapped Yes
Particle Shape Spherical
2

Thermo Scientific™ Aquasil™ C18 Guard Cartridges

Available in limited dimensions. Please contact Customer Service for more details.

Pore Size 100Å
Carbon Load 12%
Length (Metric) 10 mm
Endcapped Yes
For Use With (Equipment) Uniguard Direct-connection and Stand Alone Holder
pH 2 to 8
Surface Area 310 m2/g
USP Type L1
3

Thermo Scientific™ HyPURITY™ AQUASTAR™ Guard Cartridges

Drop-in guard cartridges offer convenience, economy and effective protection for extending column lifetime

Length (Metric) 10 mm
4

Thermo Scientific™ BetaSil™ Silica Guard Cartridges

Experience a powerful column for separating non-polar and moderately polar compounds based on 100Å high purity silica and designed for small molecule analysis.

Particle Size 5 μm
Length (Metric) 10 mm
Product Line BetaSil
5

Thermo Scientific™ BetaSil™ C18 Guard Cartridges

Economically extends HPLC column lifetime

Stationary Phase C18
Length (Metric) 10 mm
6

Thermo Scientific™ BetaSil™ C8 Guard Cartridges

Drop-in guard cartridges offer convenience, economy and effective protection for extending column lifetime.

Particle Size 5 μm
Stationary Phase C8
Length (Metric) 10 mm
7

Thermo Scientific™ BetaSil™ Phenyl Guard Cartridges

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

Pore Size 100Å
Particle Size 5 μm
Carbon Load 11%
Length (Metric) 10 mm
Endcapped Yes
For Use With (Equipment) Uniguard Direct-connection and Stand Alone Holder
Diameter (Metric) 4 mm
pH 2 to 9
USP Type L11
8

Thermo Scientific™ BetaBasic™ 18 Guard Cartridges

Available in limited dimensions. Please contact Customer Service for more details.

Pore Size 150Å
Carbon Load 13%
Length (Metric) 10 mm
Endcapped Yes
For Use With (Equipment) Uniguard Direct-connection and Stand Alone Holder
pH 2 to 12
Surface Area 200 m2/g
USP Type L1
9

Thermo Scientific™ BetaSil™ Phenyl/Hexyl Guard Cartridges

Drop-in guard cartridges offer convenience, economy and effective protection for extending column lifetime

Stationary Phase Phenyl/Hexyl
Length (Metric) 10 mm
10

Thermo Scientific™ BetaSil™ Diol Guard Cartridge

The Thermo Scientific™ BetaSil™ Diol Guard Cartridge is available in limited dimensions. Please contact Customer Service for more details.

11

Thermo Scientific™ Hypercarb™ Drop-in Guard Cartridges

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

12

Thermo Scientific™ BetaMax Drop-In Acid Guard Cartridges

Offer convenience, economy and effective protection for extending column lifetime

13

Thermo Scientific™ Hypersil™ Phenyl Drop-in Guard Cartridges

Offer convenience, economy and effective protection for extending column lifetime

14

Thermo Scientific™ Hypersil Drop-In Guard Cartridges —C18, C8, C1, Silica

Convenient, economical, and effective protection for extending column lifetimes

Pore Size 120Å
Length (Metric) 10 mm
Endcapped Yes
For Use With (Equipment) Hypersil™ HPLC Column
Particle Shape Spherical
15

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.

Pore Size 150Å
Particle Size 5 μm
Carbon Load 7%
Length (Metric) 10 mm
Endcapped Yes
For Use With (Equipment) Uniguard Direct-connection and Stand Alone Holder
pH 2 to 9
Surface Area 200 m2/g
USP Type L7