Restek

A 316 stainless steel tip with a Tefzel collar seals to a corrosion-resistant 316 stainless steel filter element. The slip-on filter easily attaches to the pump inlet line, without the use of wrenches. The universal 1/8" OD tip accommodates standard PTFE tubing inner diameters. The cylindrical...

Compound List (C14) n-Tetradecane (629-59-4) (C15) n-Pentadecane (629-62-9) (C16) n-Hexadecane (544-76-3)

Swagelok sample cylinders are made of 304L and 316L stainless steel to resist corrosion and DOT rated to 1,800 and 5,000 psig (TPED cylinders rated to 1,450 and 4,350 psig), which allows sampling at gas wellheads as well as on-site refineries. Each cylinder is hydrostatically tested to at least 5/3...

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...

The electron multipliers manufactured by ETP use a proprietary dynode material. This material has a number of properties that make it very suitable for use in an electron multiplier. It has very high secondary electron emission, which allows exceptional gain to be achieved from each dynode. This...

These electronic crimpers and decappers have a rechargeable 6.4-volt battery installed. The large battery allows for quick, powerful operation and a faster charge cycle, minimizing downtime. Charging the battery takes thirty minutes to two hours. The universal plug set includes U.S., European, UK,...

Ottawa sand is listed in several U.S. EPA methods as the specified medium for matrix spike and laboratory control blanks. Sample medium for matrix spikes and laboratory control blanks Packaged in convenient 5 kg buckets

Conc. in Solvent and Volume: 2,500 µg/mL each in P&T methanol, 1 mL/ampul Compounds Chlorobenzene-d5 (3114-55-4) 1,4-Dichlorobenzene-d4 (3855-82-1) Fluorobenzene (462-06-6)

Protect contents and prevent carryover with pre-slit cap mats Chemically resistant, silicone mats are excellent for compound storage to -80°C Pre-slit mats pierceable by autosampler needle, pipette tip, or probe Universal mat for sealing 0.45, 1.3, and 2.0 mL plates

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...