You searched for: Chromatography Columns

Supplier: VARIAN

CP-Sil PONA CB delivers accurate analysis of paraffins, olefins, naphthalenes and aromatics in complex hydrocarbon mixtures.

Supplier: VARIAN

Agilent JW CP-Wax 58 FFAP CB column is a nitroterephthalic acid-modified, chemically bonded polyethylene glycol phase.

Supplier: VARIAN

Select PAH is the first capillary column that provides a single solution for PAH analysis by separating all the isomers, thereby avoiding false positives and inaccurate results.

Supplier: VARIAN

CP-TAP CB is available in special fused silica for maximum column strength at temperatures up to 370 °C, or UltiMetal capillary for the ultimate robustness.

Supplier: VARIAN

These carbon-based PLOT columns offer a simplified solution for ASTM D 2505, which describes the measurement of ppm CO and CO₂ in ethylene and propylene streams.

Supplier: VARIAN

CP-TCEP column is able to separate benzene after n-dodecane. In addition, the excellent separation power provides the necessary resolution for complex mixtures such as gasoline.

Supplier: VARIAN

VF-Xms delivers the ultimate in sensitivity and signal-to-noise ratio, and is the low bleed, more polar alternative.

Supplier: PerkinElmer

The online SPE cartridge has been specially designed for elution to the HPLC column. Dimensions are optimised to combine high extraction capacity with small elution volumes.

Supplier: Restek

General purpose columns for pesticides, herbicides, rosin acids, phthalate esters, sterols. The high thermal stability of Rtx®-50 columns makes dual column analysis possible with common phases such as Rtx®-1 or Rtx®-5MS.

Supplier: VARIAN

Aluminum oxide PLOT columns offer high selectivity for separating ppm levels of C1 to C5 hydrocarbons in a main stream of C1 to C5 hydrocarbons.

Supplier: VARIAN

CP-Sil 8 CB for amines is a base-deactivated 5% phenyl polydimethylsiloxane column that can be used for a wide range of amines.

Supplier: VARIAN

Clean PP reservoirs contain two PP frits pre-inserted, an ideal configuration for simple filtration.

Supplier: VARIAN

CP-Wax 52 provides higher resolution of low boiling point analytes, and is ideal for a variety of EPA and ASTM methods.

Supplier: VARIAN

VF-35ms is a medium polarity column, which is the ideal choice for trace environmental and chemical analyses, and as a confirmation column.

Supplier: VARIAN

CP-Wax 57 CB has a unique selectivity, especially for the analysis of alcohols in the brewing and wines/spirits industry.

Supplier: VARIAN

VF-200ms is designed with a unique selectivity for compounds rich in dipole-dipole interactions, resulting from the electrophilic nature of the trifluoropropyl stationary phase.

Supplier: VARIAN

VF-23ms features a unique combination of high polarity and low bleed to enable more accurate analysis of very polar analytes.

Supplier: VARIAN

GC column for pesticides, PCBs and semi-volatile organic compounds.

Supplier: VICI JOUR RESEARCH

These PEEK columns are designed for naro-bore applications with small amount of samples.

Supplier: VARIAN

CP-PoraPLOT Amines is a unique column specially designed for the high retention analysis of very volatile amines.

Supplier: VARIAN

Ideal as primary or confirmation column.

Supplier: VARIAN

CP-PoraPLOT Q is recommended for column switching systems that analyze polar and apolar volatile compounds.

Supplier: VARIAN

VF-5ms is a highly inert 5% phenyl-methyl column for increased sensitivity, accuracy and instrument uptime.

Supplier: VARIAN

Rapid-MS columns reduce analysis duration by 3 to 5 times for temperature programmed, and up to 10 times for isothermal runs.

Supplier: VARIAN

CP-Wax for volatile amines and diamines is optimised for analysis of volatile amines and diamines, particularly C3-C8 amines and diamines. The column delivers symmetrical peaks due to basic reagent deactivation and exhibits good inertness towards basic compounds.

Supplier: VARIAN

Bond Elut empty SPE cartridges are made with high purity polypropylene for cleaner extracts.

Supplier: Restek

Restek's FluoroPhenyl phase offers chromatographers the ability to run in reversed phase or HILIC mode for a variety of compounds.

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: VARIAN

Select Permanent Gases/CO₂ is a set of two parallel columns that combines CP-Molsieve 5 Å for permanent gas analysis and CP-PoraBOND Q for CO₂ analysis.

Supplier: VARIAN

5% phenyl 95% dimethylpolysiloxane low bleed phase