11408 Results for: "Restek"

Supplier: Restek

The pesticides mix consists of five components chlorpyrifos, dimethoate, malathion, parathion and terbufos sulphone.

Supplier: Restek

Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

Supplier: Restek

Organic Standard, Cumene 2,000 µg/ml in methanol, Pack type: Glass ampoule

Supplier: Restek

This consists of 4,4'-DDT, DFTPP (decafl uorotriphenylphosphine) and endrin.

Supplier: Restek

Small probe adaptor for electronic leak detector.

Supplier: Restek

This Swagelok® fitting kits includes the most common assortment of ¹/₈" and ¹/₄" brass fittings.

Supplier: Restek

Injector turret motor for Agilent 7673A and 7673B injectors.

Supplier: Restek

1/16" tubing cutting pliers.

Supplier: Restek

The tee is designed with a glass spiral to promote sample vaporisation and to provide even sample distribution to the two columns. The glass spiral also traps sample residue and minimises the need for guard columns. A Press-Tight® taper in each outlet leg facilitates a perfect dead volume free connection to each analytical column and allows visual confirmation of the column connection.

Supplier: Restek

CGA-specified nuts and nipples with internal frit, 6,35mm NPT nickel-plated brass.

Supplier: Restek

These MXT® union connectors kits are suitable for connecting metal and/or fused silica GC columns.

Supplier: Restek

A critical orifice in the EZ No-Vent® connector minimizes the amount of oxygen allowed into the MS source, eliminating the need for purge gas required. This enables to skip the lengthy vent and pump-down cycle.

Supplier: Restek

These capillary nuts are made from brass or stainless steel.

Supplier: Restek

This stainless steel inlet wrench is ideal for Shimadzu 17A, 2010, and 2014 GCs.

Supplier: Restek

These screw-thread micro-vials are come in a variety of sizes and volume capacities.

Supplier: Restek

These clear Starburst snap plugs are made of PE. Suitable for shell vials, 1 ml WISP 96 style, 8×40 mm.

Supplier: Restek

Packed column inlet adapter kits center columns perfectly in 6,35 mm injection ports to eliminate bent syringe needles.

Supplier: Restek

Silver seals for Thermo Scientific TRACE, 8000, 8000 TOP and Focus.

Supplier: Restek

Chromatography vial, 2,00 ml, Glass, Amber, Ø×H: 12×32 mm, Flat bottom, Non sterile, Cap included: No, Cap size: 12 mm

Supplier: Restek

Gas calibration mix consists of seven components, each with 2000 µg/ml in P&T methanol (1 ml/ampoule). Components include bromomethane, 1,3-butadiene, chlorodifluoromethane, chloromethane, dichlorodifluoromethane, trichlorofluoromethane and vinyl chloride.

Supplier: Restek

These kits are used for start-up and maintenance in all HPLC systems.

Supplier: Restek

These valves have low internal volumes and are rated to 15000 psi. They feature a two-piece stem assembly in which the rotating upper shank is coupled through a ball joint to a static lower stem.

Supplier: Restek

These septa are preconditioned, GC-FID tested and ready to use.

Supplier: Restek

The solvents consists of (C6) n-hexane (290 μg/ml), chloroform (60 μg/ml), 1,2-dimethoxyethane (100 μg/ml), 2-hexanone (50 μg/ml), nitromethane (50 μg/ml), pyridine (200 μg/ml), tetralin (100 μg/ml), trichloroethene (80 μg/ml).

Supplier: Restek

These Rtx-2887 column's stationary phase, column dimensions, and film thickness have been optimised to exceed the resolution and skewing factor requirements. Individually tested to guarantee a stable baseline with low bleed and reproducible retention times.

Supplier: Restek

Separations of more than one hundred chiral compounds have been achieved using our unique DEX columns, and DEX columns continue to demonstrate stability after hundreds of temperature program cycles. Permethylated beta cyclodextrin added into 14% cyanopropylphenyl / 86% dimethyl polysiloxane.

Supplier: Restek

The Rt®-βDEXsa columns have a unique selectivity for esters, lactones, and other fruit flavor components.

Supplier: Restek

Organic Standard, CLP 04.1 VOA CAL2000 MegaMix standard, 1 ml/ampoule

Supplier: Restek

Organic Standard, N-Nitrosodimethylamine, 1 ml/ampoule

Supplier: Restek

DRO mix (Tennessee/Mississippi), 1000 μg/ml each in methylene chloride, Pk Info: 1 ml/ampoule