Products/Services for Vacuum Seal Vials
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Vials - (194 companies)...for facilitation of adding and dispensing samples. The connection type for vials is typically one of five standard types, screw thread, crimp, snap seal, snap ring and RAM for robotics. A screw thread connection is an external threaded connection...Mouth TypeConnection TypeLimited Volume Inserts -
Form, Fill, and Seal Machines - (443 companies)Form, fill and seal machines are packaging equipment that uses flexible, heat-sealable, plastic film to form packages that can be filled with a product and then sealed, and cut. Form, fill, and seal machines are packaging equipment that use flexible... -
Sealing Machines - (424 companies)Sealing machines are machines that are used to close and seal an individual package or to provide a long continuous horizontal or vertical seal. Sealing machines close and seal an individual package or provide a long continuous horizontal... -
Packaging Machines - (2535 companies)Packaging machines are used to package products or components, including equipment that forms, fills, seals, wraps, cleans and packages at different levels of automation. Packaging machines are used to package products or components. This product... -
Plugs, Stoppers, and Inserts - (416 companies)...to remove should the tube be returned to service after repairs. Image credit: Conoco Systems. Inflatable. Inflatable plugs are inserted into a pipe, tube, or other hollow object and then inflated with air to completely seal the hole. Inflatable plugs... -
Hydraulic Seals and Pneumatic Seals - (295 companies)...section. Parameters. Maximum operating speed. Maximum operating pressure. Vacuum rating. Operating temperature. Material. Rubber sealing element or lip material choices for hydraulic and pneumatic seals include: ethylene acrylic. EDPM. fluoroelastomer...
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Oil Seals and Grease Seals - (336 companies)Oil seals and grease seals have a flexible lip that rubs against a shaft or housing to prevent the leakage or ingress of fluids and dirt. For proper installation, the seal lip should point towards the medium being contained. Some oil seals...
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Capping Machines - (197 companies)The rate is the number of pieces per minute that the capper produces. Cap types include: child-resistant closures. cork caps. crimp flutes. press-on closures. screw caps. tamper-proof seals. tear-off caps. Child-resistant closures (or caps) have...
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Vacuum Cups and Vacuum Pads - (148 companies)Vacuum cups and vacuum pads engage an object and attach to it with an applied, sealed vacuum. The pads then lift, move, or position the work piece in assembly or inspection applications. Vacuum cups and vacuum pads engage an object and attach...
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Dynamic Seals - (664 companies)...exists between tolerance machined parts at the non-pressure side of the seal. The seal will begin to extrude causing premature failing. Anti-extrusion rings are available which minimize extrusion and maintain reasonable machining tolerances. Vacuum...
Product News
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JETSEAL, Inc.
Omega Seal - a good choice for vacuum seals The Omega Seal is a good choice for the most demanding high pressure gas or liquid applications. The Omega Seal is also a good choice for vacuum seals. JETSEAL's Omega Seal offers the lowest leakage rate of all seals available, and is an optimal solution for applications that remain undisturbed for long periods. It's knife-edge seal contact feature concentrates load force to create an effective seal. A deformable coating material on the seal flows into surface grooves and asperities better than... (read more)Browse Metal Ring Seals Datasheets for JETSEAL, Inc. -
3X Ceramic Parts Company Limited
Vacuum-sealed Ceramic-Metal Assemblies 3X Ceramic Parts Company offers customers a wide range of vacuum-sealed ceramic-metal assemblies components. Ceramic-metal sealing assemblies not only possess the high-temperature resistance and corrosion resistance of ceramics, but also have the strength and toughness of metals. They are widely used in electronics, aerospace, the medical industry and other application fields. Airtight sealing characteristics: Air tightness: Up to 1 x10-9 atm cc/sec He. Operating temperature >= 500 C, depending... (read more)Browse Industrial Ceramic Materials Datasheets for 3X Ceramic Parts Company Limited -
KINTEP NEW POWER
Odor-Free Vacuum-Sealed Kitchen Waste Tank extended product longevity. 2. Complete Gas and Odor Sealing: - With a sealing performance that achieves full gas and odor containment, the tank prevents unpleasant smells from escaping, maintaining a clean and hygienic kitchen atmosphere. - Benefit: This enhances workplace comfort and compliance with health regulations, reducing the risk of contamination and improving overall sanitation. 3. High Vacuum Pressure Resistance: - The interior can endure vacuum negative pressure of -0.15MPa... (read more) -
MarShield
Tungsten Vial & Syringe Shields MarShield Tungsten Syringe Shields are all designed to reduce hand exposure in clinicians preparing and administering radiopharmaceuticals. Our tungsten shields are lightweight, sleek in design and easy to use. We offer over 20 different shield types and sizes including Tungsten Vial Transport Containers. Vial Syringe Shields. Vial Pigs. Vial Transport Containers. Sharps Container Shields. We also custom design and manufacture to your specific requirements. Just ask!. Learn About Tungsten... (read more)Browse Radiation Shielding Datasheets for MarShield -
Shenzhen Dechengwang Technology Co., Ltd
PTFE Vials in Chemical Laboratory Analysis The challenges of the chemical laboratory are complex and multi-faceted. In addition to meeting all the requirements, the material must be pure, stable, and safe. The inert qualities of Teflon allow for the most rigorous acidic sample preparations without danger of contaminating or adulterating the original sample material, and the smooth surface and high service temperature range make them excellent for use directly on a hot plate. Advantages: Chemical resistance. Thermal stability. (read more)Browse Laboratory Bottles Datasheets for Shenzhen Dechengwang Technology Co., Ltd -
Xiamen Innovacera Advanced Materials Co., Ltd.
Ceramic Vacuum Feedthrough gas-sealed connection. - Structural form:Multi-pin design (2-pin / 3-pin / 4-pin and custom), axial or flange-type structure options available. Advantage: - Excellent vacuum sealing performance. - Strong resistance to high temperatures and thermal cycling. - High insulation properties. - Long-term reliability. - Highly customizable. Typical Application. - Vacuum furnaces and high-temperature vacuum heating systems. - Vacuum coating and plasma equipment. - Semiconductor and research vacuum devices... (read more)Browse Industrial Ceramic Materials Datasheets for Xiamen Innovacera Advanced Materials Co., Ltd. -
Conax Technologies
Pressure and vacuum sealing assemblies Solutions for a broad range of applications and industries. Conax Technologies manufactures a complete range of pressure and vacuum seal fitting assemblies that are used when probes, sensors, wires, electrodes and other elements must pass through a pressure or environmental boundary. These high-quality fittings satisfy sealing applications across a broad spectrum of industries - from process control and power generation to semiconductor fabrication and steel production. Conax soft sealant... (read more)Browse Sealing Glands Datasheets for Conax Technologies -
Zhejiang Lisheng Spring Co., Ltd.
Wave Springs for Vacuum Pumps Vacuum pump systems often suffer from bearing wear, axial play, and seal instability during long-term operation. In demanding environments, misalignment and vibration can shorten pump life and reduce efficiency. Wave springs provide controlled and reliable force in compact spaces. * Consistent preload maintains bearing alignment. * Space-saving design fits compact pump structures. * Vibration damping protects internal components. * Thermal compensation adapts to temperature changes. * Improved... (read more)Browse Spring Washers Datasheets for Zhejiang Lisheng Spring Co., Ltd. -
Douglas Electrical Components
Vacuum Series: Conflat Feedthroughs Douglas Electrical Components manufactures hermetic electrical feedthroughs using CF (ConFlat (R)) flanges to provide reliable vacuum sealing for demanding applications. CF flanges use a clamping mechanism that compresses a copper gasket between the chamber wall and the feedthrough, creating a strong hermetic seal while reducing issues caused by tightening compared to jamnut-style vacuum face seal designs. Mounted from the atmospheric side of the chamber, these feedthroughs offer improved... (read more)Browse Electrical Feedthroughs Datasheets for Douglas Electrical Components -
Vooner FloGard LLC
LIQUID RING VACUUM PUMPS LIQUID RING VACUUM PUMPS. How "Vaneslip " Affects Liquid Ring Vacuum Pump Performance. The liquid inside the pump helps to create a seal. The impeller uses centrifugal force to create a ring of liquid around the edges of the offset vanes. This sealant liquid is highly effective but can create some corrosion issues. The most common liquid is water (sometimes called water ring vacuum pumps), but these can be created to work with any liquid type. The portion of the discharge gas... (read more)Browse Vacuum Pumps and Vacuum Generators Datasheets for Vooner FloGard LLC
Conduct Research
...eliminating all subjectivity from the manual inspection. Unpublished studies at Talecris confirmed that approximately one-third of the vials rejected during spark testing were actually shown to be vacuum-sealed when tested using the nondestructive FMS-based analyzer. Finally, by providing...
...for example, the lyophilized product is sealed under partial vacuum in a nitrogen atmosphere. During the vacuum break cycle, nitrogen is back-flushed into the lyophilization chamber to 860 mb pressure and the stopper is then set. Last year, our team saw an opportunity to use Process Analytical...
More Information
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Amino Acid Analysis Protocols
Place the tubes in a vacuum sealable vial (e.g., a Pico-Tag® vacuum vial, Waters Corporation).
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Development of an intravenous formulation for the unstable investigational cytotoxic nucleosides 5‐azacytosine arabinoside (NSC 281272) and 5‐azacytidine (NSC ...
DMSO was also supplied by NCI in sterile, vacuum sealed vials and was used as ,received.
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Standardization of fibrinolytic preparations: Measurement of proteolytic and activator activity of streptokinase‐activated human plasminogen
number of vacuum sealed vials of fibrinolysin were stored in the refriger- ator and designated “standard fibrinolysin prepara- tion.
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Techniques for application of faecal DNA methods to field studies of Ursids
This could be alleviated by vacuum sealing vials containing samples stored in silica.
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Development of a Squid‐hydrolysate‐based Larval Diet and its Feeding Performance on Summer Flounder, Paralichthys dentatus , Larvae
Ten microliter of 100 3 diluted SH was vacuum dried in a 6- 3 50-mm tube, hydrolyzed with 6 N HCl vapor in a sealed vacuum vial at 112 C for 24 h in a PICO.TAG Work Station (Millipore Corp…
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SEMICONDUCTION AND PHOTOCONDUCTION ACTIVATION ENERGIES OF THE RETINALS
A. Retinal-storage andpurity All of the retinals used in these experimentswere purchased from Distillation Products Industries in sealed vacuum vials and shipped in dry ice via air freight.
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Greenhouse gas emissions after a prescribed fire in white birch-dwarf bamboo stands in northern Japan, focusing on the role of charcoal
These samples were placed in 10-mL vacuum vials sealed with a butyl rubber stopper (SVF-10, Nichiden-Rika, Kobe, Japan) (Morishita et al. 2003; Takakai et al. 2008).
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Reduced inhibitory activity of uronic-acid-rich protein in urine of stone formers
Amino acid analysis was performed after hydrolysis of samples in 6M HC1 in sealed vacuum vials at 110~ for 24, 48 and 72h.
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Storage of gossypol
Not stored Screw-capped vial Sealed vial Vacuum Under nitrogen Sealed vial .
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Impact of carbon and nitrogen nutrition on the quality, yield and composition of blastospores of the bioinsecticidal fungus Paecilomyces fumosoroseus
For freeze-dried blastospore preparations, vacuum - sealed vials containing dried blastospore preparations were stored at 25°C.
