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Chromatography Columns and Cartridges

Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
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Search Within Results
Keyword Search:
856 – 870 of 42,243 results
856

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18-S Supelguard Cartridge Kit, 5 μm Particle Size

SUPELCOSIL™ LC-18-S Supelguard™ Cartridges contain a SUPELCOSIL™ packing, in a 2 cm stainless steel body, enclosed by polyether ether ketone (PEEK) encapsulated stainless steel frits.

857

MilliporeSigma™ Supelco™ Astec™ Cellulose DMP Chiral HPLC Guard Cartridge, 5 μm Particle Size

Guard cartridges to protect Astec™ Cellulose DMP columns.

Particle Size 5 μm
Type Chiral HPLC Guard Column
Phase Chiral
Length (Metric) 2 cm
Quantity 2/Pk.
For Use With (Application) HPLC
Product Line Astec
859

MilliporeSigma™ Supelco™ TSKgel™ G2000HHR-H HT2 HPLC Column, 20 μm Particle Size, Stainless Steel

TSKgel™ Ultra-High Temperature columns are for the analysis of organic-soluble polymers at extremely elevated temperatures.

860

Thermo Scientific™ TRACE™ TR-5MS GC Columns, 0.25μm, 0.25mm I.D., 30m length

Thermo Scientific™ TRACE TR-5MS GC Columns feature a popular GCMS phase for many applications.

861

Thermo Scientific™ Hypersil™ PREP HS C18 HPLC Columns

Maximize retention and loading with Hypersil PREP HS C18 prep LC reversed phase columns which offers high loading capacity and suitable for USP-L1 Applications.

Pore Size 100 Å
Carbon Load 15%
Stationary Phase C18
Temperature 60°C
Phase Reversed Phase
Endcapped Yes
Packing Material Spherical, Fully Porous, Ultrapure Silica
Column Type Reversed Phase
pH 2 to 9
Surface Area 350 m²/g
USP Type L1
862

MilliporeSigma™ Supelco™ VOCOL™ Capillary GC Column, df 1.5 μm

Designed for analyses of volatile organic compounds (VOCs). Offers great retention and resolution of highly volatile compounds.

Type Capillary GC
Packing Material Bonded
Diameter (Metric) Inner 0.25 mm
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) Subambient to 230°C (isothermal or programmed)
Film Thickness 1.5 μm
USP Type None
Product Line VOCOL
863

Thermo Scientific™ Accucore™ HILIC HPLC Columns
GSA_VA

Offer enhanced retention of polar and hydrophilic analytes with Thermo Scientific™ Accucore™ HILIC LC Columns.

Pore Size 80 Å
Particle Size 2.6 μm
Stationary Phase Silica
Temperature 70°C
Phase Normal Phase and HILIC
Packing Material Ultrapure Silica
pH 2 to 8
Surface Area 130 m²/g
Particle Shape Solid Core
Max. Pressure 14500 psi (1000 bar)
Product Line Accucore
USP Type L3
864

MilliporeSigma™ Supelco™ SPB™-1 Capillary GC Column, df 0.10 μm

Used for traditional general purpose applications, where a non-polar column is required.

Type Capillary GC
Packing Material Poly(dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Max. Temperature (Metric) -60°C to +300°C (isothermal or programmed)
Film Thickness 0.10 μm
USP Type G1, G2, G9
Product Line SPB
865

MilliporeSigma™ Supelco™ Ascentis™ Si HPLC Column, 3 μm Particle Size

The Ascentis™ Si is a high loading capacity silica with excellent peak shape. The Ascentis™ Si performs in both normal-phase and HILIC/ANP (aqueous normal phase) mode.

Pore Size 100 Å
Particle Size 3 μm
Stationary Phase SIlica
Phase Reversed Phase
Matrix Silica Gel High Purity, Spherical/Silica Phase
Endcapped No
pH 2 to 6
Technique Fused-Core HPLC
Surface Area 450 m2/g
Product Line Ascentis
867

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-Si Supelguard Cartridge Kit, 5 μm Particle Size

A typical mobile phase used with normal-phase silica columns consists of a hydrocarbon solvent such as hexane or heptane, mixed with a relatively small percentage of more polar solvent.

868

MilliporeSigma™ LiChroCART™ HPLC Cartridge, 75-4

Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma LiChroCART™ HPLC Cartridge, 75-4 comes with customized packing (please specify packing material) and is 75mmL x 4mmI.D.

Length (Metric) 75 mm
Packing Material Customized (specify packing material)
Column Type LiChroCART™ HPLC Cartridge
Diameter (Metric) 4 mm
869

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-18-DB Supelguard Cartridge, 5 μm Particle Size

SUPELCOSIL™ LC-18-DB Supelguard™ Cartridges contain a SUPELCOSIL™ packing, in a 2 cm stainless steel body, enclosed by polyether ether ketone (PEEK) encapsulated stainless steel frits.

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
870

MilliporeSigma™ Chromolith™ HighResolution RP-18 Endcapped HPLC Columns

Patented, monolithic silica technology allows ultra-fast and robust separations using standard HPLC systems

Pore Size 150 Å (Mesopore Size), 1.15 μm (Macropore Size)
Stationary Phase RP 18
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
Quantity 1/Pk.
Surface Area 250 m²/g
Column Format Column
Particle Size Monolith
Carbon Load 18%
Product Type Column
Packing Material Monolith
Diameter (Metric) 4.6 mm
USP Type L1