2380 Results for: "GC Columns"

Supplier: Agilent

They are solvent rinsable and very low bleed mid-polarity columns ideal for GC/MS. They are suitable for CLP pesticides.

Supplier: Thermo Fisher Scientific

TRACE™ TR-FAME GC columns are ideal for separation of cis or trans isomers and fatty acid methyl esters (FAMEs) with various degrees of unsaturation.

Supplier: Thermo Fisher Scientific

TRACE™ TR-FFAP GC columns produce outstanding robustness in difficult-to-analyse separations.

Supplier: Restek

Rxi®-XLB (fused silica) columns are ideal for many GC-MS applications, including pesticides, PCB congeners (e.g., Aroclor mixes), PAHs.

Supplier: Restek

Extend analytical column lifetime by preventing degradation from harsh 'steam-cleaning' water injections.

Supplier: Agilent

Virtually equivalent to (50%-Phenyl)-methylpolysiloxane column. They are solvent rinsable and very low bleed mid-polarity columns ideal for GC/MS. They are suitable for CLP pesticides.

Supplier: MACHEREY-NAGEL

Column type: GC column, Permabond®, PERMABOND® SE-30, Ø int.: 0,25 mm, Length: 25 m, Film thickness: 0,25 µm

Supplier: VARIAN

Column type: GC column, CP-Sil 5 CB for Sulfur, Ø int.: 0,32 mm, Length: 30 m, Film thickness: 4,00 µm

Supplier: Restek

These Siltek treated stainless steel tubing are the most durable high temperature GC columns. High temperature simulated distillation requires a column that can withstand temperatures to 430 °C.

Supplier: Agilent

These columns are recommended for EPA methods 502.2 and 8021, as well as for fast GC/MS volatiles analysis. They are specifically designed for the analysis of volatile priority pollutants and residual solvents.

Supplier: Thermo Fisher Scientific

TracePLOT™ TG-BOND Msieve 5A GC columns are designed for separation of Ar/O₂ and other permanent gases.

Supplier: Restek

Rxi®-5Sil MS stationary phase incorporates phenyl groups in the polymer backbone. This improves thermal stability, reduces bleed, and makes the phase less prone to oxidation. These columns are ideal for GC-MS applications requiring high sensitivity, including use in ion trap systems.

Supplier: Restek

Application specific columns for organochlorine pesticides and herbicides.

Supplier: Restek

This direct injection liner adapter uses standard 1,59 mm capillary nut and ferrules. Can be used with Agilent or Restek direct injection glass inserts or Restek direct injection uniliner liners for an Agilent 5890 packed column GC.

Supplier: Agilent

Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry

Supplier: HAMILTON BONADUZ

GC on-column syringes with three choices of needle: Stainless steel fixed (N), stainless steel removable (RN) or fused silica removable (RNFS).

Supplier: Thermo Fisher Scientific

These non polar TraceGOLD™ TG-1MS GC columns are ideal for optimal signal-to-noise ratio, sensitivity and MS integrity for a wide variety of applications. These low bleed, stable columns achieve consistent results.

Supplier: Thermo Fisher Scientific

These guard columns extend analytical column lifetime by preventing degradation from harsh 'steam cleaning' water injections.

Supplier: Agilent

Biodiesel capillary GC columns are designed and application optimised for the analysis of biodiesel to meet ASTM and CEN testing standards. These columns are used for the measurement of residual methanol in B100.

Supplier: VARIAN

VF-1ms is a highly inert, non-polar, low bleed GC column providing increased sensitivity over a broad array of applications.

Supplier: Restek

Recommended for use with Rtx®-5 Amine, Rtx®-35 Amine, Rtx®-Volatile Amine, and Stabilwax®-DB capillary columns.

Supplier: Restek

Polyethylene glycol deactivation layer provides optimum wettability for polar compounds.

Supplier: Thermo Fisher Scientific

Employ the most widely used MS phase in gas chromatography with the 5% phenyl phase Thermo Scientific TraceGOLD TG-5MS GC Column. These columns have exceptionally low bleed for optimal signal-to-noise ratio, sensitivity and MS integrity.

Supplier: Restek

Analyse active samples accurately; ideal for chlorinated pesticide analysis (reduces endrin breakdown to less than 1%)

Supplier: Restek

When extreme pressure shocks and gas flow changes are anticipated there is a possibility for particles to dislodge. In those cases, using particle traps is recommended.

Supplier: Restek

PLOT columns are made from Siltek® treated stainless steel and have the same characteristics and performance as fused silica PLOT columns but useful for GCs and other field applications.

Supplier: Restek

Useful for a wide range of applications.

Supplier: Thermo Fisher Scientific

These columns are custom-tailored to analyse dioxins and polychlorinated biphenyls (PCBs). Optimised to meet the requirements of high-resolution GC/MS methods, these columns deliver optimum performance with exceptional stability and very low bleed. These low-polarity columns provide wide coverage of the 17 cogeners with the highest toxicological significance (2,3,7,8-chlorine substituted congeners).

Supplier: Trajan Scientific and Medical

Autosampler syringes for HP7673, 7683, 7693A and 6850ALS.

Supplier: PerkinElmer

Elite-Molesieve PLOT phase capillary columns are suitable for the analysis of permanent gases.