High Vacuum Grease

The J. Young high-vacuum PTFE valve helps in controlling the atmosphere when using air-sensitive materials.Features: •PTFE piston with unique PTFE-sheathed elastomer O-ring seals •Grease-free glass-to-PTFE seals •High-vacuum to 10-6 torr

Translucent silicone lubricant with high film strength, especially developed for making effective seals in vacuum systems operating at pressures less than 10 -6 mm Hg (10 -4 kPa) Inert, non-toxic, insoluble in water and resistant to most acids, alkalies and other corrosive chemicals …

The Agilent Technologies 25 g high vacuum grease with extreme temperature resistance is used in high and ultra high vacuum of chemical processing equipments. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic procedures.

Agilent LC/MS preventive maintenance kits contain supplies commonly recommended to maintain Agilent LC/MS systems. Agilent also provides a range of specialized cleaning supplies including cloths, swabs, and dielectric capillary cleaning powder, to help your ensure systems operate at peak…

Ultra-High Vacuum Grease Halogen free Non-contaminating and non-toxic Stable and chemically inert Features an ultra high vacuum range, anti-seize properties, high load lubricant and ambient temperatures. Vapor pressure of lower than 10-10 Torr at 20°C. Provides eight times the level of…

MDL Number: MFCD00148382

Seals and prevents freezing of stopcocks and ground-glass joints in high-vacuum systems at pressures less than 10-6 mm Hg. Heat stable (-40 to 260 C), low vapor pressure, and chemically resistant. Colorless. 5.3 oz. tube. Legal Information: Dow Corning is a registered trademark of The Dow…

…a high performance lubricant and sealant which can be used with confidence in extreme environments, ultra high vacuum conditions and in the presence of gaseous and liquid oxygen at elevated temperatures. The branched perfluoropolyether base oil and PTFE thickener facilitate the grease’s…

For low vapor pressure sealing and lubrication in high vacuum applications. Legal Information: Apiezon is a registered trademark of M & I Materials Ltd.

The Fischer Technical silicone lubricating grease is suitable for use with vacuum pumps. It is made of high quality material which ensures long lasting usage. It is easy to handle and convenient to use.

…N Tenacious, rubbery consistency For lubrication and sealing of glass stopcocks in high vacuum apparatus Cryogenic thermal coupling medium; cryogenic sensor and sample mounting medium; cryogenic vacuum seal Vapor pressure 6 x 10 -10 mm Hg at 20°C. Melting point: 43°C. Working temperature…

Similiar to Krytox 240 AC, except used as high-vacuum grease. 2 oz. tube. R: 36/37/38 S: 26-36 Legal Information: Krytox is a registered trademark of E. I. du Pont de Nemours and Company

…the oil becomes milky or cloudy. High Vacuum Grease This vacuum grease helps provide a proper seal between the vacuum pump plate and the bell jar so that high vacuum pressures can be achieved. "The Tank" Oil Change System All vacuum pumps require changing oil after every…

High Vacuum Tubing The Fischer Technical High Vacuum Tubing has an ID of 1/2" and can withstand 25 microns of pressure. High Vacuum Pump Oil Fischer Technical High Vacuum Pump Oil is available by the quart in packs of two or cases of twelve. High Vacuum Grease This vacuum…

Similar to CG-4515 traps but having an o-ring joint to connect the trap body to the stopper. O-ring joint provides for a vacuum tight, grease free seal and permits the trap body to be easily disconnected from the stopper for cleaning. Serrated hose connections are 13.5mm at the smallest serration…

These borosilicate glass Schlenk sample tubes incorporate a grease-free high vacuum 0-4mm valve and are suited for pressure/vacuum applications. Ideal for reaction and storage of air-sensitive compounds. Sidearm can be connected to inert atmosphere/vacuum source or a manifold.

Vacuum desiccators are molded with high-quality plastics which are light and easy to handle. Silicone O-ring assures tight seal down to 0°C without using grease. Bottom part of the desiccators comes with thick perforated polypropylene disc with big holes in the middle for easy lifting. …

These All Clear Polycarbonate (PC) Vacuum desiccators are molded with high-quality plastics which are light and easy to handle. Silicone O-ring assures tight seal down to 0°C without using grease. Bottom part of the desiccators comes with thick perforated polypropylene disc with big holes in the…

…substances. Compatible with any common desiccant. Porcelain plate, ground glass flanges. Rated to 9.6 PSI vacuum when properly cleaned and greased. Available from 100mm (XS) to 300mm (XL). Also available in Light-Blocking Amber. In collaboration with Borosil…

…unground joints or temporary additions to vacuum systems. Vapor pressure 1 x 10 -4 mm Hg. Softening point: 45°C. Site of application should remain between -10 and +30°C. For the rigid permanent or semi-permanent sealing of joints in high vacuum systems down to 4.5 x 10 -9 mm Hg @…

…awkward sized items.  These high strength desiccators will hold a full vacuum (29” Hg, 737 mm) at room temperature for 24 hours and remain airtight even if not under vacuum. The included gasket, with an application of vacuum grease assures a tight seal down to 0°C. The…

Flexible and compact, this 4-port line is constructed using CG-474-02, 4mm double oblique hollow high vacuum greased stopcocks on all four ports. Ports are fitted with two 14/20 inner joints and two 24/40 inner joints and are spaced 5" center to center. This configuration permits use directly…

…with 4mm solid double oblique high vacuum stopcocks, CG-468-02, having a constant pressure retaining device, and 24/40 inner joints with hooks just above the grind. Ports are spaced 150mm center to center and have rod bracing to vacuum bank. Large ID of vacuum bank (40mm) provides for a substantial…

Robust, PTFE sleeve with substantial grip-ring for repeated use and ease of handling. Transverse trapezoidal sealing rings provide grease-free, high-vacuum performance at temperatures up to 280C. Synonyms: ptfe sleeves

Spherical ball, precision ground, with groove for O-Ring, for use with matching socket members. Leak proof at high vacuums when clamped. O-Ring permits use without grease. Supplied with one FETFE O-Ring. For replacement O-Rings, see 7855. See 7669 or 7670 for clamps.

Standard taper inner member ground joint with groove for O-Ring. For use with outer members 7565, 7566, 7567, 7651, and 7652. Leakproof at high vacuum (up to 1 x 10-8mm Hg.). O-Ring permits use without grease. Supplied with one FETFE O-Ring. For replacement O-Rings, see 7855.

General purpose double bank manifold for use with vacuum and inert gas. Supplied with 0-4mm high vacuum valves for grease-free operation. Both banks are made from 22mm medium wall tubing and have all banks open. Ports are spaced 100mm center to center and have an O.D. of 10mm. 1164V31 Same to…

Used in the preparation of block copolymers or any chemical synthesis requiring high vacuum techniques. Funnel features a large diameter ring seal between the coolant container and the addition funnel body thereby reducing stress and permitting for use of a wide range of coolants, from ice-water to…