"Restek"

Supplier: Restek

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

Supplier: Restek

Organic Standard, Acenaphthylene, 1 ml/ampoule

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

Dual canister sampling manifold minimises sampling variability through a single sample inlet and flow controller by which the sample is evenly collected between two canisters. Use of a single flow controller eliminates flow rate variability, as well as environmental variables common with collocated samples. It may also be used with two flow controllers to monitor individual canister vacuum.

Supplier: Restek

Organic Standard, Metribuzin, 1 ml/ampoule

Supplier: Restek

This gas purification system with triple gas trap is ideal for purifying carrier gas and it contains oxygen, moisture, and hydrocarbon scrubbers in one cartridge.

Supplier: Restek

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

Supplier: Restek

Moisture trap reduces water to less than 10 ppb. Indicator changes from yellowish green to blue at 5% relative humidity. A 10 μm frit prevents microparticulate damage to needle valves and flow controllers.

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

These analytical Ultra carbamate columns are specifically designed for carbamates analysis and are compatible with fluorescence or LC-MS detection.

Supplier: Restek

Organic Standard, Methyl methacrylate, 1 ml/ampoule

Supplier: Restek

Contains: Acenaphthene (83-32-9); Acenaphthylene (208-96-8); Anthracene (120-12-7); Benz(a)anthracene (56-55-3); Benzo(a)pyrene (50-32-8); Benzo(b)fluoranthene (205-99-2); Benzo(ghi)perylene (191-24-2); Benzo(k)fluoranthene (207-08-9); Chrysene (218-01-9); Dibenz(a,h)anthracene (53-70-3); Fluoranthene (206-44-0); Fluorene (86-73-7); Indeno(1,2,3-cd)pyrene (193-39-5); 1-Methylnaphthalene (90-12-0); 2-Methylnaphthalene (91-57-6); Naphthalene (91-20-3); Phenanthrene (85-01-8); Pyrene (129-00-0)

Supplier: Restek

Organic Standard, Benzidine, 1 ml/ampoule

Supplier: Restek

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

Supplier: Restek

Organic Standard, 1,2-Dichloroethane

Supplier: Restek

Organic Standard, trans-Chlordane, 1 ml/ampoule