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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 2,568 results
1
Promotions Available

Thermo Scientific™ Hypersil GOLD™ Javelin™ Guard Columns
GSA_VA

Offer convenient, easy to use protection for analytical HPLC columns

Stationary Phase C18
Length (Metric) 10 mm
2

MilliporeSigma™ Chromolith™ RP Endcapped HPLC Guard Cartridges

Also popular for the protection of classical packed HPLC columns

Type HPLC Guard Cartridge
Quantity 3/Pk.
3

Hamilton™ PRP-X100 Analytical Guard Column

Protect analytical, semi-prep and preparative HPLC columns by removing particulate contaminants and highly adsorptive compounds from samples. Hamilton guard columns are available in stainless steel.

4

Hamilton™ PRP™-3 Guard Cartridge Kit

Stainless steel and PEEK guard columns help protect your investment

5

Restek™ Raptor EXP Guard Column Cartridges
SDP

Made for any Raptor column for ultimate protection from particulates and matrix contamination

Particle Size 2.7 μm
Type Raptor EXP guard column cartridge
Length (Metric) 5 mm
For Use With (Equipment) Raptor Columns
Quantity 3 Pk.
Max. Pressure 600 bar
6

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
7

Thermo Scientific™ Acclaim™ Trinity Q1 LC Columns

Use to separate the herbicides diquat and paraquat.

8

Thermo Scientific™ HyPURITY™ AQUASTAR™ Guard Cartridges

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

Length (Metric) 10 mm
9
Promotions Available

Thermo Scientific™ BetaSil™ C18 Javelin™ Guard Columns

Offer convenient, easy to use protection for analytical HPLC columns

Stationary Phase C18
10
Promotions Available

Thermo Scientific™ BetaBasic™ 18 Javelin™ Guard Columns

Offer convenient, easy to use protection for analytical HPLC columns

Particle Size 5 μm
Stationary Phase BetaBasic 18
Product Line Beta
11

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
12

Thermo Scientific™ UHPLC Filters
GSA_VA

Protects columns without compromising performance.

Product Line Thermo Scientific
13

Thermo Scientific™ BetaSil™ C18 Guard Cartridges

Economically extends HPLC column lifetime

Stationary Phase C18
Length (Metric) 10 mm
14
Promotions Available

Thermo Scientific™ Hypersil™ BDS C18 Javelin Guard Columns

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

Stationary Phase C18
15

MilliporeSigma™ Supelco™ TSKgel™ HXL Guard Column, 13 μm Particle Size

Guard column to protect G5000HXL - G6000HXL Columns. Shipped in THF.