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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:
931 – 945 of 42,243 results
931

MilliporeSigma™ Supelco™ SPB™-624 Capillary GC Column, df 3 μm

Designed for purge-and-trap analyses of volatile halogenated, non-halogenated, and aromatic contaminants from environmental samples.

932

MilliporeSigma™ Supelco™ SUPELCOSIL™ LC-DP HPLC Column, 5 μm Particle Size

Contains a diphenyl bonded phase, which gives greater selectivity for aromatic groups compared to alkyl-type bonded phases.

Pore Size 120 Å
Particle Size 5 μm
Stationary Phase Phenyl
Phase Reversed Phase
Matrix Phenyl Phase/Silica Gel, Spherical Particle Platform
Endcapped Yes
Surface Area 170 m2/g
Product Line SUPELCOSIL
933

MilliporeSigma™ Supelco™ SUPELCOGEL™ H Guard Column, 9 μm Particle Size

SUPELCOGEL™ H Guard Column is used for the protection of SUPELCOGEL™ Ion Exclusion Columns.

934

MilliporeSigma™ Supelco™ Discovery™ BIO Wide Pore C18 HPLC Column, 3 μm Particle Size

The Discovery™ BIO Wide Pore C18 column has the ability to analyze peptides without TFA in the mobile phase, thereby increasing the LC-MS signal.

Pore Size 300 Å
Particle Size 3 μm
Stationary Phase C18 (octadecyl)
Phase Reversed Phase
Matrix C18 (octadecyl) Phase/silica particle platform
Endcapped Yes
Technique Wide Pore HPLC
Surface Area 100 m2/g
Product Line Discovery
935

Thermo Scientific™ Hypersil™ PREP HS Si HPLC Columns

Separate nonpolar and moderately polar compounds with high loading capacity Hypersil PREP HS Si, fully scalable from analytical to prep for USP-L3 applications.

Pore Size 100 Å
Particle Size 5 μm
Carbon Load 0%
Stationary Phase Silica
Temperature 60°C
Phase Normal Phase and HILIC
Endcapped No
Packing Material Spherical, Fully Porous, Ultrapure Silica
Column Type Mixed Mode
pH 2 to 7
Surface Area 350 m²/g
USP Type L3
936

MilliporeSigma™ Supelco™ Discovery™ HS F5 HPLC Column, 5 μm Particle Size

The Discovery™ HS F5 bonded phase provides reversed-phase separations that are distinctly different from C18 columns. However, compounds will generally elute within the same retention time window, making most C18 methods easily transferable.

Pore Size 120 Å
Particle Size 5 μm
Stationary Phase PFP (Pentafluorophenyl)
Phase Reversed Phase and HILIC
Matrix PFP (Pentafluorophenyl) Phase/Silica Gel, High Purity, Spherical Particle Platform
Endcapped Yes
pH 2 to 8
Surface Area 300 m2/g
Product Line Discovery
937

MilliporeSigma™ Supelco™ Ascentis™ Express OH5 HPLC Column, 5 μm Particle Size

Ascentis™ Express OH5 columns can be used for traditional normal phase separations using non-polar, totally organic mobile phases or for aqueous normal phase chromatography with the typical mobile phases for hydrophilic interactive liquid chromatography (HILIC) of basic, acidic, zwitterionic, or neutral compounds.

Pore Size 90 Å
Particle Size 5 μm
Stationary Phase Hydroxy, Penta-
Phase Reversed Phase
Matrix Hydroxy, Penta- Phase/Fused-Core Particle Platform
Endcapped No
pH 2 to 9
Technique Fused-Core HPLC
Product Line Ascentis
938

MilliporeSigma™ Supelco™ Ascentis™ Express C18 HPLC Column, 5 μm Particle Size

Ascentis™ Express 5 μm C18 is a high-speed, high-performance liquid chromatography column based on the highly efficient Fused-Core™ particle design.

Pore Size 90 Å
Particle Size 5 μm
Stationary Phase C18 (octadecyl)
Phase Reversed Phase
Matrix C18 (octadecyl) Phase/Fused-Core Particle Platform
Endcapped Yes
pH 2 to 9
Technique Fused-Core HPLC
Product Line Ascentis
939

MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6

Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6 come with customized packing (please specify packing material) and are 250mmL x 4.6mmI.D.

940

MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6

Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6 come with customized packing (please specify packing material) and are 250mmL x 4.6mmI.D.

941

MilliporeSigma Ascentis™ Express HPLC Column, 2.7 μm

HPLC column for chromatography applications.

Pore Size 160 Å
942

MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6

Available in a variety of stationary phases that function in normal and/or reverse phase. MilliporeSigma™ Hibar™ HPLC Columns, 250-4.6 come with customized packing (please specify packing material) and are 250mmL x 4.6mmI.D.

944

MilliporeSigma™ Purospher™ STAR RP-18 Endcapped Hibar™ HR UHPLC Columns, 3 micron

For ultra-fast applications, where resolution, sensitivity and sample throughput are crucial

Pore Size 120 Å
Stationary Phase C18
Phase Reversed Phase
Endcapped Yes
Column Type Reversed Phase
Quantity 1/Pk.
Surface Area 330 m²/g
Max. Pressure 8700 psi (600 bar)
Particle Size 3 μm
Carbon Load 17%
Product Type HR UHPLC Column
Packing Material Silica
Diameter (Metric) 2.1 mm
pH 1.5 to 10.5
USP Type L1
945

Thermo Scientific™ BETASIL™ Diol Columns

BETASIL™ Diol Columns offer a wide range of Thermo Scientific chemistries featuring a high surface area with high bonded phase coverage.

Pore Size 100 Å
Stationary Phase Diol (OH)
Phase Polar Selectivity
For Use With LC/MS Separation
Column Type Polar Selectivity
Column Chemistry (OH) Diol
Surface Coverage High Bonded Phase Coverage
Surface Area 310 m²/g
Functionality/Interaction Type Standard
Column Format Analytical Column
Particle Size 5 μm
Carbon Load 6%
Packing Material Silica
pH 2 to 9
Film Thickness 5 μm
Product Line Beta
USP Type L20