Manufactured from Pyrex™ borosilicate glass. Quickfit™ Chromatography Column with Rotaflo™ Stopcock includes a 0 porosity chemically resistant glass sintered disc. PTFE Stopcock provides fine control of eluent flow. Ground glass socket accepts Quickfit™ reservoirs.

Ideal for use with FPLC™ systems, peristaltic pumps, or gravity flow to 15psi

Ensure the quality of your Thermo Scientific instrument when installed on site.

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

Optimize volatile organics analysis with this low-bleed, midpolarity GC column with high thermal stability.

Analyze FAMEs with excellent thermal stability using the Thermo Scientific™ TraceGOLD™ TG-WaxMS GC Column.

Analyze a wide range of polar compounds with this low-bleed, general purpose, high polarity GC column.

Works with virtually any valve and any column from any manufacturer.

Omnifit™ EZ Chromatography Columns with Two Fixed Endpieces feature PEEK™ column threads which offer outstanding durability

Thermo Scientific™ BetaBasic™ 8 Guard Cartridges are available in limited dimensions. Please contact Customer Service for more details.

Use Thermo Scientific™ TracePLOT TG-BOND Alumina GC Columns for linear and quantitative analysis of polar unsaturated hydrocarbons.

Use Thermo Scientific™ TracePLOT™ TG-BOND Alumina GC Columns for linear and quantitative analysis of polar unsaturated hydrocarbons.

Analyze blood alcohols with this ultra-low bleed column for enhanced sensitivity and reproducibility

Features a mix of cyano and phenyl groups for increased polarity and a different elution order relative to less polar columns.

Use these guard columns to protect Thermo Scientific™ Hypersil™ APS-2 HPLC Analytical Columns from sample debris and interfering substances.

Dramatically increase the speed of your analysis with Thermo Scientific™ UltraFast™ UFC-M1 GC Columns.

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

Choose this mid-polarity PLOT column with essentially no particle release for consistent, reproducible analysis of non-polar and polar compounds.

Leak proof fit with all PTFE stopcock

Achieve consistent results with this low bleed, stable column. Choose this nonpolar GC column for optimal signal-to-noise ratio, sensitivity and MS integrity.

Excellent starting columns for method development, Thermo Scientific™ TRACE™ TR-5 GC Columns are capable of performing most required separations.

With or without fritted disc

Experience a powerful column for separating non-polar and moderately polar compounds based on 100Å high purity silica and designed for small molecule analysis.

A good first choice for compounds typically considered difficult to analyze

Thermo Scientific™ TraceGOLD TG-5MS AMINE GC Column enables analysis of ppm levels of amines without column priming.

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

Perform specific EPA methodologies with confidence and unsurpassed performance.