GC Equipment & Instruments

Low Profile 2-Port Assembly For Vertical Low Profile Vessels Specifications: Material: 316L Stainless Steel w/ Electropolish Finish All Tubes: 0.250" x 0.152" Vent Tube: 2 5/32" Siphon Tube: 9 1/2" Long Includes: Screw Cap A523-599 & White Silicone Liner A523-600

Restek’s Vu2 Union connector combines the simplicity of a Press-Tight union with the strength of a metal union. Connect a guard column to an analytical column Connect a column to a transfer line Connect two columns in series Repair a broken column Fit both Restek cage designs How does a Vu2...

Use of these liners helps ensure an inert GC flow path for higher sensitivity, accuracy, and reproducibility. Consistent quality with exceptional batch-to-batch uniformity Low to zero bleed or background contamination

Enhance the functionality and longevity of your gas chromatography system with Restek's Column Hanger. Expertly engineered to seamlessly integrate with Agilent 5880A, 5890, 6890, and 7890 GCs, it provides secure and efficient handling of the column component. The precision design ensures optimal...

For Gases and Low Molecular Weight Compounds (MW 30-225) The SPME Fiber Assembly by MilliporeSigma features a Carboxen/Polydimethylsiloxane (CAR/PDMS) coating with a 75µm film thickness, designed for gas chromatography applications. This fiber assembly is optimized for volatile and semi-volatile...

Low Profile Stainless Steel Impeller Assembly 6L Low Profile Vessels Specifications: Requires Over Head Drive & Cap Assembly Material: Sst 316l Consist Of: Dust Shield, Shaft, Paddle, Locking Ring, Washer, Cotter Pin Four (4) Sst Set Screws: 8-32 X 1/4" Dimensions: 9 1/2" To 12 1/2" Oal Paddle...

General purpose double bank vacuum manifold with 3, 4, or 5 ports for use with vacuum and inert gas. Both tubes are 1/2” OD with serrated hose connections located on the upper left and lower right banks. Ports are 4mm high vacuum stopcocks with serrated hose connections. Ports are spaced 85mm...

Sample Vault caps have superior holding and sealing capabilities which eliminate cap/tube failure in your instrument. The patented design incorporates a white band positioned on the NMR tube that aligns with the base of the cap, indicating a properly locked position.The superior Sample Vault cap...

Our gap inspection gauge swagelok has the following features: Confirm that fittings are sufficiently tightened For use with 1/4", 3/8", 1/2" Swagelok fittings For Swagelok fittings in new installations only

The high-throughput NMR tubes are ideal for reducing salt effects when running buffered solutions for bio-samples. They are made from ASTM Type 1 Class A borosilicate glass for reproducibility and durability, and are specially designed for one time use for routine NMR. Legal Information: Select...

Removes trace impurities from carrier gas Reduces organics to 0.1 ppm (assuming 100 ppm input) 60 µm frit prevents gas contamination by purifier particles Good for purge-and-trap systems Refillable and rechargeable Maximum operating pressure: 125 psig (862 kPa) Maximum flow: 5 L/min

Thin-wall FEP liner minimizes filling factor losses of using inserts and protects NMR tube from etching effects of strong acids containing fluoride ions. Liners are 8 in. L and fit snugly into most common 7 in. L thin-wall tubes. A PTFE plug to close each liner is included. Not recommended for...

Racks feature alphanumeric indexing for easier vial identification. Racks can be stacked for efficient storage. Fits most 2.0 mL, 12 x 32 mm vials (vials sold separately).

caps included. Synonyms: Wilmad nmr tubes; nmr sample tubes; nmr tubes Legal Information: Wilmad is a registered trademark of SP Industries

Economical UV-grade methacrylate disposable cuvettes. Select either grooved non-optical walls for better grip or four-sided clear walls. All cells have a 10 mm pathlength and are supplied without stoppers.

High Efficiency 0.15 and 0.18 mm id columns are a simple and cost effective way to increase sample throughput with existing GC or GC/MS instruments. Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent...

See transmission curve labelled D Synonyms: cuvette; spectrophotometer cuvette; spectrophtometry uv

with PTFE lid, black side walls and base Legal Information: Suprasil is a registered trademark of HERAEUS QUARZGLAS GMBH & CO.

POLYGOPREP Irregular silica phases for liquid chromatography, NH2 (amino) modified Features Irregular silica for preparative application, pH stability 2–8 Available pore sizes 60, 100, 300 and 1000 Å Available mean particle sizes 12 µm, 20 µm, 30 µm, 50 µm, 80...

Shigemi NMR microtubes offer high precision quality in NMR spectroscopy. The NMR microtubes are made out of a special type of hard glass wtih excellent chemical durability, and are magnetic susceptibility matched to each of the solvents they are identified with.The Symmetrical NMR microtube consists...

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.

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...

Fits most brands of electroporators. Use for bacterial transformations, eukaryotic transfections, and the electroporation of mammalian cells and yeast. Manufactured to tight tolerances for optimum performance. •Use the 0.1 cm gap width for bacteria (white cap) •Use the 0.2 cm gap size width for...