GC Equipment & Instruments

Nylon stopcock features 3-way control with female Luer-Lock inlet and male Luer-Lock outlet ports.

Available in Vespel, graphite, or Vespel/graphite material. Vespel Ferrules 100% high-temperature polyimide Stable to 350°C Durable, leak-tight Graphite Ferrules Preconditioned to eliminate outgassing High-purity, high-density graphite Smoother surface and cleaner edges than conventional...

More inert than our traditional glass wool Use to vaporize a sample in a liner prior to introduction into a capillary column

Similar to the CG-4440 vacuum manifold, but with BOTH ENDS OF INERT GAS LINE OPEN to permit connection to the gas source and an oil bubbler. Hose connections have a 10mm small serration and a 11mm large serration.

Container, liner, and closure cleaned, assembled, and lot traceable Open-top caps PTFE faced 0.125" silicone septa Cleaned to U.S. EPA Protocol B specifications

Restek's Sapphire Scribe is a precision tool crafted for detailed scribing tasks in gas chromatography. The sapphire tip provides exceptional hardness and clarity, ensuring precise markings. It is particularly useful for marking glassware and other surfaces in laboratory settings. This scribe is an...

Tailored for use with PerkinElmer Auto SYS and Clarus GC systems, this 4.0mm ID Cyclo Double Taper Inlet Liner provides an effective solution for the separation and analysis of various compounds. Its split/splitless inlet design allows for flexible operation, accommodating a range of injection...

Programmable Sample Dispensers (PSD) used with Graphite Furnace AA. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Oxidation-resistant, chrome-plated Use when there is secondary pressure regulation downstream Identical gas purity protection as with dual-stage gas regulators

Made of Pyrex® borosilicate glass (unless otherwise noted) for compatibility with ground joints, valves, and vacuum racks. Precision ground and highly polished for spinning stability and highest resolution.Tubes have round bottoms and include a sandblasted marking spot for labeling samples. Tubes...

Synonyms: closure cap; closure caps

Viton O-rings for Shimadzu 17A, 2010, and 2014 GCs, 10-pk.

Note: All 1/4 in. O.D. glass ends are ground glass.

Agilent J&W DB-UI8270D deliver excellent peak shape for active semivolatile organic compounds targeted by EPA method 8270D, for environmental trace-level analysis with the utmost confidence. Agilent’s leading-edge manufacturing process, combined with optimized chemistries and design...

From the trusted brand Restek, we offer high-quality Viton O-rings specifically designed for use in Gas Chromatography systems. These robust seals are recognized for their outstanding temperature stability and superior chemical resistance, making them ideal for harsh laboratory environments....

Pre-optics Cone, for Agilent Vista/700 series axial ICP-OES. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Wilmad NMR tubes with authentic Bruker® SampleJet(TM) caps without code, up to 600 MHz. Do not use with ceramic spinners. Synonyms: nmr sample tubes; nmr tubes Legal Information: SampleJet is a trademark of Bruker-Physik AG

Our patented dual Vespel ring inlet seal greatly improves injection port performance—it stays sealed, even after repeated temperature cycles, without retightening the reducing nut! This seal features two soft Vespel rings, one embedded in its top surface and the other embedded in its bottom...

The inlet seal at the base of the Agilent 5890/6890/7890 GC injection port contacts the sample and must be changed frequently to prevent adsorption of active compounds. In addition, septum fragments and sample residue accumulate on the disk surface, requiring disk replacement. To reduce breakdown...

The Norell Standard Series NMR tubes are redesigned to eliminate tube wall and bottom variations. This improves shimming times and sample reproducibility.Manufactured out of ASTM Type 1 Class B glass, or commonly referred to as N-51A, these NMR tubes are designed for auto-sampling systems and...

Insert and remove wool plugs easily. Order a spare pack so you’ll always have one available.

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Constructed of high-quality stainless steel Meets or exceeds original manufacturer's performance Individual replacement parts available

Includes nine metric hex keys (Allen wrenches): 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 mm. This 9-Piece, Ball-Point Hex Key set is a precision tool designed for technical use in various scientific fields. The set includes nine different sizes to cater to a wide range of tasks, ensuring you always have...