11392 Results for: "Restek"

Supplier: Restek

Highly base-deactivated spherical silica manufactured by Restek. Cyano bonding. Suitable for analyses of a wide range of compounds, from acidic through slightly basic. Also useful for confirmation of analyses on a C18 or C8 column. Can be used in normal phase or reversed phase mode of separation.

Supplier: Restek

Use these liners for increased sensitivity. They are manufactured from borosilicate glass or metal.

Supplier: Restek

These replacements inserts are constructed from durable glass. Ideal for use with Vu-Union connectors for GC-MS applications.

Supplier: Restek

These septum nuts are made of high-quality stainless steel and for use with Agilent 5890/6850/6890/7890 split or splitless injectors.

Supplier: Restek

Ferrule, stainless steel, 0,8 mm, Stainless steel, Hole Ø: 0,79 mm, Tubing int.Ø: 0,53 mm

Supplier: Restek

Fused silica tubings are strength tested and economical. They are coiled in 7" diameters, banded in 5-meter sections and mounted in a cage.

Supplier: Restek

Hydrocarbon trap removes trace impurities from carrier gas. A 60 μm frit prevents gas contamination by purifier particles.

Supplier: Restek

This FID/injector cleaning kit can be used wih any injection ports.

Supplier: Restek

Both flow meters are suitable for applications with soap.

Supplier: Restek

Each syringe plunger and barrel assembly is manufactured as one working unit; components are not interchangeable or individually replaceable.

Supplier: Restek

Highly base-deactivated spherical silica manufactured by Restek. Monomeric C8 bonding. Similar to Pinnacle® DB C18, but the shorter alkyl chain provides less hydrophobic retention. Less retention can be useful for shortening analysis time, if resolution is adequate. Replaces Hypersil® BDS C8 and Pinnacle® C8 Amine.

Supplier: Restek

These Rt-XLSulfur columns are optimised for low ppbv sulfur analyses. Interior wall and the end fittings of Rt-XLSulfur columns are Sulfinert treated, making the column as inert as PTFE.

Supplier: Restek

These FID collector assembly kits are made of high-quality stainless steel. Ideal for Agilent 5890/6850/6890/7890 GCs.

Supplier: Restek

These capillary adaptable FID replacement jets are engineered with a fluted tip to guide the capillary column into the jet.

Supplier: Restek

Filter base plate, stainless steel, 3-position, For: Gas filters, Super Clean®

Supplier: Restek

Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea and dietary supplements.

Supplier: Restek

SPME automated sample preparation reduces sample handling and solvent consumption.

Supplier: Restek

Seal, gold disk, outlet

Supplier: Restek

Contains two components, those are benzene and toluene.

Supplier: Restek

The mix consists of acetonitrile, acrylonitrile, allyl chloride , benzene, bromobenzene, bromochloromethane, bromodichloromethane, bromoform, n-butylbenzene, sec-butylbenzene, tert-butylbenzene, carbon disulfide, carbon tetrachloride, chlorobenzene, 2-chloroethanol, chloroform, chloroprene , 2-chlorotoluene, 4-chlorotoluene, dibromochloromethane, 1,2-dibromo-3-chloropropane , 1,2-dibromoethane , dibromomethane, 1,2-dichlorobenzene, 1,3-dichlorobenzene, 1,4-dichlorobenzene, cis-1,4-dichloro-2-butene, trans-1,4-dichloro-2-butene, 1,1-dichloroethane, 1,2-dichloroethane, 1,1-dichloroethene, cis-1,2-dichloroethene, trans-1,2-dichloroethene, 1,2-dichloropropane, 1,3-dichloropropane, 2,2-dichloropropane, 1,1-dichloropropene, cis-1,3-dichloropropene, trans-1,3-dichloropropene, diethyl ether , 1,4-dioxane, ethylbenzene, ethyl methacrylate, hexachloro-1,3-butadiene, iodomethane , isobutyl alcohol , isopropylbenzene , 4-isopropyl toluene , methacrylonitrile, methyl acrylate, methyl methacrylate, methylene chloride , naphthalene, nitrobenzene, 2-nitropropane, propionitrile, n-propylbenzene, styrene, 1,1,1,2-tetrachloroethane, 1,1,2,2-tetrachloroethane, tetrachloroethene, tetrahydrofuran, toluene, 1,2,3-trichlorobenzene, 1,1,1-trichloroethane, 1,1,2-trichloroethane, trichloroethene, 1,2,3-trichloropropane, 1,1,2-trichlorotrifluororethane , 1,2,4-trimethylbenzene, 1,3,5-trimethylbenzene, m-xylene, o-xylene, p-xylene.

Supplier: Restek

Contains two components, those are benzene and toluene.

Supplier: Restek

These grab air samplers are suitable for use with canisters.

Supplier: Restek

These assemblies meet original equipment manufacturer's performance.

Supplier: Restek

Florisil® PR is commonly used to remove polar interferences from pesticide residues. This bulk material is ideal for labs packing their own extraction cartridges for pesticide residue extractions.

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

This mix contains four components (2-fluorobiphenyl, nitrobenzene-d5, p-terphenyl-d14, pyrene-d10).

Supplier: Restek

Atlantic RBCA VPH mix, 1000 µg/ml in P and T methanol, : N/A, 1 ml/ampoule

Supplier: Restek

Column type: GC column, MXT®-Biodiesel, Stainless steel, Ø int.: 0,32 mm, Length: 10 m, Film thickness: 0,10 µm

Supplier: Restek

This capillary inlet adaptor fitting kit is ideal for split/splitless fitting for capillary columns.

Supplier: Restek

Secure-Fit provides a good connection between HPLC components for trouble-free chromatography.