Restek GC Equipment & Instruments
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Packed with an extremely high surface area, baked coconut shell–based activated carbon Purged with ultra-high-purity helium; ready to use with any carrier gas including hydrogen Reduces organics to 0.1 ppm (assuming 100 ppm input) Maximum operating pressure: 250 psi (1,724 kPa)
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400°C max injection port temperature. The advantages of the Merlin Microseal septum include elimination of septum coring, longer life, and consistently low needle-insertion force. The Microseal septum incorporates two separate sealing mechanisms. These sliding seals eliminate septum coring…
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MINICYL Regulator
RestekThis compact general purpose regulator has many laboratory applications including air-drying glassware, sparging or evaporating solutions, and controlling pneumatic valves. It is constructed of lightweight aluminum with an elastomer diaphragm. Includes a 0–60 psig (0-414 kPa) gauge and either…
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Use with FID, TCD, NPD, and split/splitless inlets. Meets or exceeds original manufacturer’s performance.
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Caps attached to vials.
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Formulated from crude oil stocks known for their durability and line-lubricating qualities Use in Agilent 5973/5972/5971 and GCD mass spec systems, or in other manufacturers’ MSD systems that require rough pump oil Under average use, the oil in the foreline rough pump should be replaced…
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All traps measure: 10 5/8" x 1 3/4" (27 x 4.4 cm)
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Excellent thermal stability at injection port temperatures up to 450°C!
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Alumaseal Ferrules
RestekAlumaseal ferrules combine the advantages of graphite and Vespel/graphite ferrules, and eliminate the disadvantages, for enhanced performance in any application. The unique front and back ferrule design seals easily and surely, the ferrules will not fragment or off-gas, and they are stable to…
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Includes nine metric hex keys (Allen wrenches): 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 mm.
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Constructed of high-quality stainless steel Meets or exceeds original manufacturer's performance Individual replacement parts available
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Includes the most common consumable GC supplies and tools. All parts meet or exceed performance of instrument manufacturer’s parts. Parts list makes reordering easy. Inlet kit includes: 0.4, 0.5, and 0.8 mm ID graphite ferrules Viton O-rings Capillary nuts Inlet…
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Soap Film Bubble Flowmeter
Restek1mL flowmeter for flows between 0.1 and 10 cc/min 50mL flowmeter for flows between 10 and 300 cc/min Includes a reservoir bulb, twenty-four inches (60 cm) of 1/4-inch ID tubing, adaptor tubes for 1/8-inch tubing and 0.53 mm ID capillary columns, and Velcro fasteners
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Air Diverter for Agilent GCs
RestekDivert GC exhaust heat up and away from the lab bench Meets or exceeds original manufacturer's performance Easy to install—no tools required Compatible with 4" flexible metal dryer hose
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High-Temperature String
RestekUse to restring capillary columns, attach column connectors to column cages, or hold the column in the GC oven. Capable of withstanding temperatures to 400°C.
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High-purity output ensures 99.9999% pure gas (at max. flow of 2 L/min) Designed for easy, hassle-free cartridge changes Glass inside to prevent diffusion; polycarbonate housing outside for safety All traps measure 10 5/8" x 1 3/4" (27 x 4.4 cm) Each base plate unit measures…
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Parker Front Ferrules
RestekPlease note: Nuts and ferrules are not treated unless requested (custom parts). Nuts and ferrules normally are not in contact with sample pathway, and thus do not require coating.
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Includes: Capillary installation gauge for Bruker/Varian GCs 1/8", 3/16", and 1/4" nylon brushes 1/4", 3/8", and 3/16" stainless steel wire tube brushes Stainless steel surface brush 6 stainless steel jet reamers (0.25–0.65 mm OD) 1/4" x…
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Available in brass or stainless steel.
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Choose preslit caps (available for some vials) to reduce the risk of needle bending, release vacuum from high-volume injections, and improve injection reproducibility when greater than 20% of vial volume is withdrawn.
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Optional soft-side storage case is ideal for storing your flowmeter or leak detector in smaller spaces, such as your tool box.
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Includes: Capillary installation gauge for Thermo Scientific GCs Liner cap removing tool for Thermo Scientific GCs 1/8", 3/16", and 1/4" nylon brushes 1/4", 3/8", and 3/16" stainless steel wire tube brushes Stainless steel surface brush 6 stainless…
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1/4" Nut Driver
RestekIdeal for changing Agilent 5890/6890/6850 FID jets Securely grips jet for easy removal or installation
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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
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Fused silica adaptor ferrules are made from Valcon polyimide, a unique, graphite-reinforced composite specially prepared to maximize mechanical stability at temperatures up to 350°C. The determining factor for selecting adaptor ferrule size is the fused silica tubing OD.