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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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Keyword Search:
661 – 675 of 37,755 results
661

Thermo Scientific™ Syncronis™ C18 HPLC Columns

Robust separations with highly pure, high surface area silica that is double endcapped Syncronis C18 preparative HPLC columns with inertness toward basic compounds.

Pore Size 100 Å
Particle Size 5 μm
Carbon Load 16%
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 320 m²/g
USP Type L1
662

MilliporeSigma™ Supelco™ BIOshell™ A160 Peptide CN HPLC Column, 160Å, 4.7 μm Particle Size

BIOshell™ 160 Å Peptide CN columns provide an alternative selectivity to the traditional C18 bonded phases.

Pore Size 160 Å
Particle Size 4.7 μm
Carbon Load 1.5%
Stationary Phase Cyano
Phase Reversed Phase
Matrix Cyano Phase/Spherical Silica Particle Platform
Endcapped Yes
pH 1 to 8
Material Stainless Steel
Technique Fused-Core HPLC
Surface Area 60 m2/g
Product Line BIOshell
663

MilliporeSigma™ Supelco™ SLB™-IL60i Capillary GC Column, df 0.20 μm

Alternative to existing PEG/wax columns.

Max. Temperature 35°C to 280°C (isothermal or programmed)
Type Capillary GC
Packing Material 1,12-di(tripropylphosphonium)dodecane bis(trifluoromethanesulfonyl)imide
Diameter (Metric) Inner 0.25 mm
Polarity Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.20 μm
USP Type None
Product Line SLB
664

MilliporeSigma™ Supelco™ Empty Glass GC Column, for Varian™ 3000, 4000, 6000, and Vista (FID, Inj. A to Det. A, On-Column)

Empty column may be used for packing adsorbents for temperature-programmed desorption (TPD) instrumentation.

Type Empty GC
Packing Material None
Material Glass Column
For Use With (Application) Gas Chromatography (GC)
665

MilliporeSigma™ Supelco™ SLB™-1ms Capillary GC Column, df 0.25 μm

Commonly used column for many petrochemical appplications, or anywhere a low bleed non-polar column is required.

Max. Temperature -60°C to +340°C (isothermal) or 360°C (programmed)
Type Capillary GC
Packing Material Poly(dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type G1, G2, G9
Product Line SLB
666

MilliporeSigma™ Supelco™ Supel-Q™ PLOT Capillary GC Column, df 30 μm

Porous-layer open-tubular (PLOT) columns are a powerful tool used in gas chromatography for analysis of fixed gases, light hydrocarbons and volatile solvents. They are mostly preferred over traditional columns.

667

MilliporeSigma™ Supelco™ γ-DEX™ 325 Capillary GC Column, df 0.25 μm

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.

668

MilliporeSigma™ Supelco™ SPB™-1 Capillary GC Column, df 0.25 μm

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

Max. Temperature -60°C to +300°C (isothermal or programmed)
Type Capillary GC
Packing Material Poly(dimethyl siloxane)
Polarity Non-Polar
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
Film Thickness 0.25 μm
USP Type G1, G2, G9
Product Line SPB
669

Thermo Scientific™ TraceGOLD™ TG-5MS GC Columns

Employ the most widely used MS phase in gas chromatography with the 5% phenyl phase Thermo Scientific™ TraceGOLD™ TG-5MS GC Column.

USP Type G27, G36
670

MilliporeSigma™ Supelco™ Silica PLOT Capillary GC Column

Porous-layer open-tubular (PLOT) columns are a powerful tool used in gas chromatography for analysis of fixed gases, light hydrocarbons and volatile solvents. They are mostly preferred over traditional columns.

Max. Temperature -80°C to +225°C (isothermal or programmed)
Type Capillary GC
Packing Material Silica
Material Fused Silica
For Use With (Application) Gas Chromatography (GC)
USP Type None
671

MilliporeSigma Ascentis™ Express PCS-Phenyl-Hexyl HPLC Column 3 Pack

Ascentis™ Express PCS-Phenyl-Hexyl columns are specifically engineered to provide efficient separation of basic, acidic, or neutral compounds under low ionic strength (formic acid) mobile phase conditions.

Pore Size 90 Å
Particle Size 2.7 μm
Type HPLC Column
Phase Positively Charged Surface (PCS)
Length (Metric) 5 mm
Material Stainless Steel
Technique HPLC
672

Thermo Scientific™ Shodex™ SEC/GPC Phase Mixed Mode HPLC Column, 3 μm, 4.6 mm x 300 mm
GSA_VA

Column Format: Semi-Micro Column; Pore Size: 800 Å; Column Phase: Size Exclusion and Gel-Permeation

673

MilliporeSigma™ Supelco™ TSKgel™ GMHHR-H(30) HT2 HPLC Column, 30 μm Particle Size, Stainless Steel

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

674

Thermo Scientific™ Hypersil™ MOS C8 HPLC Columns
GSA_VA

Use as a general-purpose C8 phase for acidic and neutral analytes.

Pore Size 120 Å
Carbon Load 6.5%
Stationary Phase C8
Temperature 60°C
Phase Reversed Phase
pH 2 to 8
Surface Area 170 m²/g
Max. Pressure 5800 psi (400 bar)
Product Line Hypersil Classical
USP Type L7
675

Thermo Scientific™ BetaSil™ Phenyl/Hexyl HPLC Columns,3μm Particle Size

Thermo ScientificTM BetaSilTM Phenyl/Hexyl Columns are available in limited dimensions. Please contact Customer Service for more details.

Pore Size 100 Å
Particle Size 3 μm
Carbon Load 11%
Stationary Phase Phenyl/Hexyl
Phase Reversed Phase
For Use With LC/MS
Endcapped Yes
Packing Material Silica
Column Type Reversed Phase
pH 2 to 9
USP Type L11
Column Format Analytical Column