"Restek"

Supplier: Restek

Valco®, Zero dead volume union, Siltek®/Sulfinert® treated, 1/16”, Met Siltek® behandeld roestvrij staal

Supplier: Restek

Sample collection bottles are made of glass. Caps and PTFE-lined septa included. Suitable for ASE 100/300 systems.

Supplier: Restek

Vacuum/pressure gauge (−30" Hg/30 psi)

Supplier: Restek

These high-capacity moisture traps are purged with ultra-high-purity helium and are ready to be used with any carrier gas including hydrogen.

Supplier: Restek

Sluiting voor chromatografievials, Siliconen / PTFE, Caps and septa, preassembled, Septum: Red PTFE/silicone, 1,65 mm

Supplier: Restek

General-purpose columns for organochlorine pesticides, PCB congeners (e.g. Aroclor mixes), herbicides, pharmaceuticals, sterols, rosin acids, phthalate esters.

Supplier: Restek

The mix consists of components such as 2-chlorophenol-d4 (1500 μg/ml), 1,2-dichlorobenzene-d4 (1000 μg/ml), 2-fluorobiphenyl (1000 μg/ml), 2-fluorophenol (1500 μg/ml), nitrobenzene-d5 (1000 μg/ml).

Supplier: Restek

This septum nut removal tool is ideal for Agilent 5890/6850/6890/7890 GCs and it easily removes the septum nut without touching the heated nut.

Supplier: Restek

Standard contains benzene, 1,2-dibromoethane (EDB), 1,2-dichloroethane, ethylbenzene (100-41-4), isopropyl benzene (cumene), methyl tert-butyl ether (MTBE), naphthalene, toluene, m-xylene, o-xylene, p-xylene.

Supplier: Restek

These ferrules can be used with Vacuum Vu-Union® connectors.

Supplier: Restek

Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfies ISO requirements.

Supplier: Restek

QuEChERS dSPE tubes are used for extract cleanup. It is fast, simple sample Prep for multiresidue pesticide analysis. It has a advantage that no glassware required and it is ready to use. It can be individually labelled for easy sorbent identification and the tubes are preweighed with ultra pure sorbents.

Supplier: Restek

These valves and tees are made from stainless steel or are Sulfinert®-treated.

Supplier: Restek

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

Supplier: Restek

These purge and trap spargers are designed for use with Tekmar purge-and-trap instruments only and manufactured to tight tolerances to ensure a leak-tight seal.

Supplier: Restek

Resprep tool handle