You searched for: Chromatography Supplies

Supplier: VARIAN

Solid phase microextraction (SPME) is a technique for extracting analytes from solid, liquid or gaseous samples by adsorbing them onto the SPME fiber and then desorbing them into an inlet, either on a gas chromatograph (GC) or an HPLC system. SPME is amenable to automation using an autosampler or it can be performed manually as well.

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: Restek

These Vu-tight Direct injection (DI) liners are suitable for 6,35 mm packed injection port conversion. They are available in two designs and fit 0,32 and 0,53 mm ID capillary columns (column outer diameter from 0,5 mm to 0,8 mm).

Supplier: Restek

For use with Parker Balston® zero air generators.

Supplier: Restek

These capillary dedicated FID replacement jet for Agilent 5890/6850/6890 GCs are available in standard, high-temperature or Siltek treated high-performance versions.

Supplier: Restek

This sample delivery system is used to transfer large volumes of low viscosity samples directly from a bottle to a solid phase extraction cartridge or to a disk on a vacuum manifold system for extraction or cleanup.

Supplier: Restek

Accelerated solvent extraction is a common technique for fast and reliable extraction of organic materials from solid matrices, using EPA SW-846 method 3545 and pressurised fluid extraction (PFE).

Supplier: Restek

This HPLC PEEK performance kit is a useful complement for the HPLC system.

Supplier: Restek

FID maintenance kits for use with Agilent 6850, 6890, and 7890 GCs.

Supplier: Agilent

These PEEK sample loops are inert to most organic solvents. The stainless-steel sample loops are not interchangeable due to the change in port angle.

Supplier: Restek

This column protection system has three levels of protection: filter only, cartridge only, or filter and cartridge.

Supplier: Restek

The oven sensors works in conjunction with the oven control board to regulate oven temperature.

Supplier: Agilent

These pistons are made from a high purity, mono-crystalline sapphire for maximum durability.

Supplier: Agilent

These torches for PerkinElmer ICP-OES are available in a wide range of styles from 0 to 3 slots, depending on the instrument and your application needs.

Supplier: Agilent

Agilent burner components for PerkinElmer AA systems are designed to provide the best precision, efficient drainage, minimal burner blockage, and reduced interferences.

Supplier: Agilent

These support adaptors are fully compatible with your PerkinElmer ICP-MS.

Supplier: Agilent

The micro ECD has a detection zone volume 10 times smaller than any other ECD with replicable inlet liner to decreasing column contamination of the cell.

Supplier: Agilent

Split trap vent replacement kit (2 filters and 4 O-rings)

Supplier: Agilent

High quality off-axis design ion lenses separate ions from photons and residual neutral material resulting in lower background noise in 7500 ICP-MS systems.

Supplier: Agilent

The Agilent sampling probe is equivalent to the PerkinElmer AA version, and is robust in daily use.

Supplier: Restek

This Siltek® treated septum packed purge port weldment for Agilent 5890 GC makes weldment inert and eliminates adsorption of sensitive compounds such as, DDT and Endrin.

Supplier: Restek

Used to withdraw sample from a high-pressure cylinder after pressure reduction through the high-purity VOC single-stage regulator.

Supplier: Restek

This air diverter diverts GC exhaust heat up and away from the lab bench.

Supplier: VARIAN

Inlet sleeve, gooseneck, GWOL

Supplier: VARIAN

Seal kits are available in various capacity based on the pump head sizes.

Supplier: Restek

Topaz GC inlet liners feature revolutionary technology and inertness.

Supplier: Restek

Sky® inlet liners with Sky® technology deactivation improve trace-level analysis that are suitable for Agilent GCs, Perkinelmer GCs, Shimadzu GCs and Thermo scientific GCs equipped with split/splitless inlets.

Supplier: Restek

This liner is ideal for PerkinElmer auto SYS and clarus 580/680 GCs equipped with split/splitless inlets.

Supplier: Agilent

These inlet liners prevent adsorption and ensure accurate sample transfer onto the GC column through a robust deactivated surface. These liners are recommended for trace level analysis of active analytes. Liners with inert wool retain non-volatiles, prolonging column life and lowering frequency of MS source maintenance.

Supplier: Restek

The PAL SPME manual injection kit is designed to house SPME arrows and traditional SPME fibers during extraction and injection steps.