accessibility menu, dialog, popup

UserName
Viewing profile as user:

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.
Length (Metric) 
  • (30)
  • (1)
  • (30)
  • (14)
  • (1)
  • (4)
  • (162)
  • (1)
  • (6)
  • (120)
  • (3)
  • (1)
  • (53)
  • (3)
  • (3)
  • (1)
  • (11)
  • (17)
  • (23)
  • (13)
  • (2)
  • (22)
  • (3)
  • (80)
  • (1)
  • (13)
  • (3)
Particle Size 
  • (2)
  • (30)
  • (3)
  • (22)
  • (9)
  • (2)
  • (24)
  • (3)
  • (1)
  • (2)
  • (55)
  • (2)
  • (69)
  • (5)
  • (5)
  • (5)
  • (6)
  • (329)
  • (3)
  • (2)
  • (6)
  • (1)
  • (7)
Diameter (Metric) Inner 
  • (3)
  • (3)
  • (3)
  • (15)
  • (4)
  • (1)
  • (22)
  • (2)
  • (148)
  • (5)
  • (1)
  • (4)
  • (2)
  • (72)
  • (1)
  • (14)
  • (129)
  • (4)
  • (94)
  • (11)
  • (1)
  • (8)
  • (2)
Product Line 
  • (2)
  • (74)
  • (18)
  • (4)
  • (3)
  • (2)
  • (23)
  • (11)
  • (10)
  • (2)
  • (4)
  • (1)
  • (36)
  • (9)
  • (2)
  • (5)
  • (3)
  • (1)
  • (1)
  • (1)
  • (3)
  • (6)
  • (1)
  • (42)
  • (2)
  • (3)
  • (45)
  • (3)
  • (5)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (1)
  • (1)
  • (1)
  • (14)
  • (16)
  • (1)
  • (2)
  • (1)
  • (1)
  • (6)
  • (7)
  • (1)
  • (1)
  • (3)
  • (1)
  • (21)
  • (1)
  • (1)
  • (1)
  • (2)
  • (6)
  • (1)
  • (5)
  • (40)
  • (2)
  • (1)
  • (1)
  • (460)
  • (6)
  • (1)
  • (20)
  • (1)
  • (22)
  • (25)
  • (338)
  • (152)
  • (1)
  • (188)
  • (148)
  • (12)
  • (341)
  • (3)
  • (1)
  • (1)
  • (2)
  • (69)
  • (242)
  • (10)
  • (2)
  • (1)
  • (9)
  • (1)
  • (6)
  • (1)
  • (4)
  • (168)
  • (40)
  • (21)
  • (15)
  • (600)
  • (927)

special interests

  • (3)
  • (196)

Length (Metric)

  • (30)
  • (1)
  • (30)
  • (14)
  • (1)
  • (4)
  • (162)
  • (1)
  • (6)
  • (120)
  • (3)
  • (1)
  • (53)
  • (3)
  • (3)
  • (1)
  • (11)
  • (17)
  • (23)
  • (13)
  • (2)
  • (22)
  • (3)
  • (80)
  • (1)
  • (13)
  • (3)

Particle Size

  • (2)
  • (30)
  • (3)
  • (22)
  • (9)
  • (2)
  • (24)
  • (3)
  • (1)
  • (2)
  • (55)
  • (2)
  • (69)
  • (5)
  • (5)
  • (5)
  • (6)
  • (329)
  • (3)
  • (2)
  • (6)
  • (1)
  • (7)

Diameter (Metric) Inner

  • (3)
  • (3)
  • (3)
  • (15)
  • (4)
  • (1)
  • (22)
  • (2)
  • (148)
  • (5)
  • (1)
  • (4)
  • (2)
  • (72)
  • (1)
  • (14)
  • (129)
  • (4)
  • (94)
  • (11)
  • (1)
  • (8)
  • (2)

Product Line

  • (2)
  • (74)
  • (18)
  • (4)
  • (3)
  • (2)
  • (23)
  • (11)
  • (10)
  • (2)
  • (4)
  • (1)
  • (36)
  • (9)
  • (2)
  • (5)
  • (3)
  • (1)
  • (1)
  • (1)
  • (3)
  • (6)
  • (1)
  • (42)
  • (2)
  • (3)
  • (45)
  • (3)
  • (5)

Search Within Results
Keyword Search:
3,751 – 3,765 of 3,819 results
3,751

TSKgel™ OApak-P Guard Column, 10 μm Particle Size, Sold by MilliporeSigma™ Supelco™

The TSKgel OApak-P Guard Column contains a strong cation exchanger for the removal of dissociated strong acids under the isocratic eluent conditions of 0.75 mM H2SO4. For use in conjunction with TSKgel OApak-A Analytical Columns.

3,752

Thermo Scientific™ BetaSil™ C1 Guard Cartridges

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

Particle Size 5 μm
Stationary Phase C1
Length (Metric) 10 mm
3,753

MilliporeSigma™ Chromolith™ DIOL5 Guard Cartridges, 5-4.6

Functions in reverse phase (when in RP mode) or normal phase. MilliporeSigma™ Chromolith™ DIOL5 Guard Cartridges, 5-4.6 come in 3 pieces with 5mmL x 4.6mmID.

3,754

Thermo Scientific™ BetaBasic™ CN Javelin™ Guard Columns

Offer convenient, easy to use protection for analytical HPLC columns

Particle Size 5 μm
Stationary Phase CN
3,755

Thermo Scientific™ BetaSil™ C8 Guard Cartridges

Thermo Scientific™ BetaSil™ C8 Guard Cartridges are available in limited dimensions. Please contact Customer Service for more details.

3,756

TSKgel™ SuperOligoPW Guard Column, 4 μm Particle Size, Sold by MilliporeSigma™ Supelco™

The TSKgel™ SuperOligoPW column is designed for the determination of molecular mass of aqueous oligomers, particularly oligosaccharides, and low molecular weight aqueous polymers.

3,757

Thermo Scientific™ Hypersil GOLD™ HILIC Drop-in Guard Cartridge

Convenience, economy and effective protection for extending column lifetime.

3,758

Thermo Scientific™ Hypersil GOLD™ Silica Drop-In Guard Cartridges

Thermo Scientific™ Hypersil GOLD Silica Drop-In Guard Cartridges and holders offer convenience, economy and effective protection for extending column lifetime.

3,759

Thermo Scientific™ BioBasic™ CN Drop-in Guard Cartridges

Offer convenience, economy and effective protection for extending column lifetime

3,761

Thermo Scientific™ Fluophase™ PFP Drop-in Guard Cartridges

Offer convenience, economy and effective protection for extending column lifetime

Particle Size 5 μm
Stationary Phase PFP
Length (Metric) 10 mm
3,762

Thermo Scientific™ BioBasic™ 18 KAPPA Guard Columns

Protect Thermo Scientific™ BioBasic™ 18 KAPPA HPLC Columns from sample debris and interfering substances.

Pore Size 300Å
Particle Size 5 μm
Carbon Load 9%
Length (Metric) 30 mm
Endcapped Yes
pH 2 to 10
For Use With (Application) LC/MS
USP Type L1
3,763

Thermo Scientific™ BioBasic™ 4 5μm Particle Size Drop-In Guard Cartridges

Convenience, economy and effective protection for extending column lifetime.

3,764

Thermo Scientific™ BetaBasic™ 4 Guard Cartridges

The Thermo Scientific BetaBasic 4 Guard Cartridges offer convenience, economy and effective protection for extending column lifetime.

Stationary Phase BetaBasic 4
Length (Metric) 10 mm
3,765

MilliporeSigma™ Chromolith™ Prep Guard Cartridge Holder, 10-25

Chromolith™ Prep guard cartridge holder with 10mmL x 25mmID