Restek

Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC testing for...

Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC testing for...

Restek's Fittings and Ferrules are designed for seamless integration with 1/8" tubing in HPLC systems, ensuring robust connections and preventing leaks. Fabricated from durable materials, these components withstand the demands of high-pressure environments. Their precise construction facilitates...

Enhance the efficiency and effectiveness of your HPLC system with this Active Inlet Cartridge specifically designed for Agilent HPLC Systems. This high-quality inlet cartridge serves as the initial point of contact for your sample, ensuring accurate and precise sample introduction. Its robust...

Certified reference materials (CRMs) manufactured and QC-tested in Restek’s ISO-accredited labs satisfy your ISO requirements. Aroclor standards may exhibit lot-to-lot variation.

Compound List Benzene (71-43-2) Bromodichloromethane (75-27-4) Bromoform (75-25-2) Carbon tetrachloride (56-23-5) Chlorobenzene (108-90-7) 2-Chloroethyl vinyl ether (110-75-8) Chloroform (67-66-3) Dibromochloromethane (124-48-1) 1,2-Dichlorobenzene (95-50-1) 1,3-Dichlorobenzene (541-73-1)...

Foam generated as purge gas passes through a sample can enter the analytical trap—and possibly the GC column. Our silica-containing antifoam agent is effective over a wide pH range and will not conflict with chromatography of target analytes. Efficiently controls foam; effective over a wide pH...

Includes 4-inch, 6-inch, and 8-inch adjustable wrenches. The Adjustable Wrench Set from Restek is essential for the maintenance and setup of gas chromatography equipment. These wrenches are crafted for precision and durability, allowing for easy adjustment of fittings and connections. They are...

Compound List Bromochloromethane (74-97-5) 1-Bromo-4-fluorobenzene (BFB) (460-00-4) Chlorobenzene-d5 (3114-55-4) 1,2-Dichloroethane-d4 (17060-07-0) 1,4-Difluorobenzene (540-36-3) Toluene-d8 (2037-26-5)

Needle guide allows easy penetration and prevents septum coring Manual injection septum nut allows use of 26-gauge needles for on-column injections Made of high-quality stainless steel

Offering precise, adjustable illumination, this flashlight with a swivel head is a valuable addition to any laboratory or field equipment. Its swivel head feature facilitates the direction of light towards specific areas, enabling intricate work or thorough inspections. The product is robust and...

Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS. Formulated and grouped for maximum long-term stability* and well-balanced chromatographic performance. Quantitatively tested to confirm composition;...

2.0x faster analysis of MCPDs with 69% less helium consumption. Factory-coupled, leak-free kit makes setup as simple as a column change. Ideal for speeding up GC-MS and GC-MS/MS methods. Restek’s low-pressure GC column kits have been specifically designed to easily install into your GC-MS or...

Reusable—will not deform and stick in fittings Less torque needed to seal ferrule Restek’s unique blend of graphite minimizes fragmentation and out-gassing

Roc HPLC columns are built to be the cornerstone for your LC lab. These solid, reliable columns are pressure rated for any 400 bar HPLC system and deliver the peak shape, reproducibility, ruggedness, and performance you demand for all of your conventional HPLC applications. An exceptional value, Roc...

Compound List Acetone (67-64-1)

MegaMix mixture includes all target compounds not in our current products. Incorporates all phenols, for fast preparation and calibration. Incorporates “additional” extractable Method 625 compounds. Compound List Acenaphthene (83-32-9) Acenaphthylene (208-96-8) Anthracene (120-12-7)...

Compound List Acrylonitrile (107-13-1) Allyl chloride (3-chloropropene) (107-05-1) Benzene (71-43-2) Bromobenzene (108-86-1) Bromochloromethane (74-97-5) Bromodichloromethane (75-27-4) Bromoform (75-25-2) n-Butylbenzene (104-51-8) sec-Butylbenzene (135-98-8) tert-Butylbenzene (98-06-6) Carbon...

All traps measure: 10 5/8" x 1 3/4" (27 x 4.4 cm)

Performance evaluation for essential oils and fragrance chemicals. System suitability mixture for GC systems and analytical columns. Convenient 0.5 mL quantity for easy dilution to recommended working solution. Compound List Benzoic acid (65-85-0), 1.0% Benzyl salicylate (118-58-1), 36.2%...

Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC testing for...

Developed specifically for using LC coupled with GC-FID to accurately determine hydrocarbons found in mineral oils, which can migrate from packaging into food. This 9-component mix contains non-interfering internal standards as well as both mineral oil saturated hydrocarbon (MOSH) and mineral oil...

Ideal for amines and other basic compounds. Designed for enhanced stability and reliability in gas chromatography applications, the Base-Deactivated Glass Wool offers a robust solution for the efficient trapping of particulates. Its deactivation process minimizes unwanted interactions and...

Bubbles in an LC system can cause check valve malfunctions and pump cavitation, seriously affecting pump performance. The debubbler removes bubbles from the fluid stream before it enters the pump. Special geometry at the base of the housing allows bubbles entrained in the inlet fluid stream to rise...