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452 results for Seals

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Seals

A variety of seals for the protection of lab samples from contamination are available at Avantor. Secure microplate samples with films, foils, and sealing tapes; select products appropriate for ELISA, PCR, cold storage, and general incubation. Sealing mats minimize evaporation and eliminate cross-contamination. For beakers, flasks, petri dishes and other labware, choose sealing films that are heat or chemical resistant. Insure sample integrity with security seals that provide evidence of tampering. Mechanical seals are also offered.

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Kalrez® Small Seal O-Ring, High Temperature, Size 009, PerkinElmer

Kalrez® Small Seal O-Ring, High Temperature, Size 009, PerkinElmer

Supplier: PerkinElmer

Designed for use in the TurboMatrix Upper Seal Assembly and at high temperatures (above 225 °C).

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Sealing Cap Strips, Flat, Crystal Clear, Azenta Life Sciences

Sealing Cap Strips, Flat, Crystal Clear, Azenta Life Sciences

Supplier: AZENTA US, INC

These strips of 8 flat crystal clear optical caps are designed for low volume applications such as low volume qPCR.

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Heat Sealing Foils, Polystyrene, Pierceable, Peelable

Supplier: AZENTA US, INC

The polystyrene foil heat seal produces a stronger seal to polystyrene plates than our standard foil heat seal. Resealable, peelable, pierceable, suitable for compound storage and PCR. Suitable for short term storage.

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Gas Permeable Heat Sealing Membranes, Pierceable, Peelable

Supplier: AZENTA US, INC

The gas permeable heat seal is made from a woven material and is designed for use in cell culture, due to its porous nature. Suitable for cell culture, overnight incubations, as well as insect and seed storage.

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Masterflex® Pressure Gauge Guard Gaskets and Protector Caps, Avantor®

Masterflex® Pressure Gauge Guard Gaskets and Protector Caps, Avantor®

Supplier: VWR International

Simple accessories to protect your delicate pressure gauge.

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Clear Heat Sealing Films, Pierceable, Peelable, Gas Permeable

Supplier: AZENTA US, INC

The clear heat seal, peelable film is based on our clear heat seal, with the addition of 3 mm slits across the width of the seal making the seal gas permeable. Suitable for insect and seed storage.

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Flip Top Inlet Sealing System for GC,Agilent Technologies

Flip Top Inlet Sealing System for GC,Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

The flip-top inlet sealing system allows you to safely and reliably change an inlet liner, without tools, in a consistent leak-free manner.

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Masterflex® Platinum-cured Silicone Screen Gaskets, Avantor®

Masterflex® Platinum-cured Silicone Screen Gaskets, Avantor®

Supplier: VWR International

Protect your pump, valves and other components in fluid line.

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ThermalSeal® MiniStrips™ Seals, Excel Scientific

ThermalSeal® MiniStrips™ Seals, Excel Scientific

Supplier: Excel Scientific

ThermalSeal MiniStrips sealing films are identical to ThermalSeal sealing films, but designed for sealing only one or two 8-well rows at a time on PCR plates or strip tubes.

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Microplate Sealing Tape, MP Biomedicals

Microplate Sealing Tape, MP Biomedicals

Supplier: MP Biomedicals

Acetate plate sealers are not gas permeable and not autoclavable.

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qPCR Clear Adhesive Seals, Peelable

Supplier: AZENTA US, INC

The optically clear seal is specifically developed for optical applications, particularly qPCR.

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Weld Heat Sealing Films, Clear

Supplier: AZENTA US, INC

The clear weld heat seal is an optically clear polymer film forms a permanent complete seal to polypropylene plates, enabling both low and very high temperature uses, including low temperature storage and high temperature incubations.

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Flip Seal® Dual Vespel® Ring Inlet Seals, Restek

Flip Seal® Dual Vespel® Ring Inlet Seals, Restek

Supplier: Restek

The reversible, two-sided design of these ring inlet seals allow significantly more analyses than other seals.

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Liner O-Rings for GC

Liner O-Rings for GC

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Liner O-rings for GC and GC/MS systems.

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Axygen® Sequencing Septa Mats, Corning

Axygen® Sequencing Septa Mats, Corning

Supplier: Corning

Silicone septa mat for capillary sequencing of 96-well PCR plates. Mat forms a tight seal on wells but is easily accessible through septa in each well. Ideal for work on ABI multi-capillary sequencing instruments.

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Thermal Bond Heat Sealing Foils, Polystyrene, Peelable

Supplier: AZENTA US, INC

The thermal bond heat seal is a heavy duty laminate foil seal suitable for providing a very strong, but peelable seal. Suitable for long term, very low temperate storage.

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SealPlate®, SealPlate® MiniStrips™, and ThinSeal™ Plate Sealing Film, Excel Scientific

SealPlate®, SealPlate® MiniStrips™, and ThinSeal™ Plate Sealing Film, Excel Scientific

Supplier: Excel Scientific

SealPlate® 50 µm thickness polyester sealing films minimize evaporation, prevent spillage and contamination between wells, and provide a secure seal, not just a cover.

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Captiva / CaptiVac Vacuum Collars and Collection Plates, Agilent Technologies

Captiva / CaptiVac Vacuum Collars and Collection Plates, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

The Captiva vacuum collar forms a seal between the filtration plate and the collection plate.

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Abgene™ Seals and Sealing Tape

Abgene™ Seals and Sealing Tape

Supplier: Thermo Fisher Scientific

Thermo Scientific™ Abgene™ seals minimize evaporation and protect samples from contamination and spilling. Adhesive seals seal all microplate formats and are ideal for all assay applications. Heat seals for ALPS™ microplate heat sealing instruments are ideal for storage applications, compound management, and high-throughput screenings including PCR.

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Rotor Seals for Agilent HPLC Systems, Restek

Rotor Seals for Agilent HPLC Systems, Restek

Supplier: Restek

Rotor Seal Model 1100 for HPLC Systems

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Heat Sealing Foils, Peelable, Universal Plate Compatability

Supplier: AZENTA US, INC

The universal foil heat sealing peelable film is a laminate seal compatible with PP, PE, PS, COC and PC plates, providing the highest flexibility in plate material choice.

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Universal Sealing Mats, Restek

Universal Sealing Mats, Restek

Supplier: Restek

Protect contents and prevent carryover with pre-slit cap mats.

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Heat Sealing Films, Clear, Easily Pierceable

Supplier: AZENTA US, INC

The clear heat seal easily pierceable is an optically clear polyester backed film, forming a pierceable seal to polypropylene, polyethylene, polystyrene and cyclic olefin copolymer (COC) plates. For short term compound storage. Suitable for PCR, qPCR and optical applications.

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Adhesive Sealing Films in Roll-Seal™ Format for Automation, Excel Scientific

Adhesive Sealing Films in Roll-Seal™ Format for Automation, Excel Scientific

Supplier: Excel Scientific

Excel Scientific now offers adhesive sealing films on Roll-Seal™ rolls for use with high-throughput automated microplate sealers.

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Low Pressure Seal for PerkinElmer HPLC Systems, Restek

Low Pressure Seal for PerkinElmer HPLC Systems, Restek

Supplier: Restek

These seals made of ultra-high molecular weight polyethylene (UHMWPE); increased resistance to abrasion, best for buffers.

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PCR Foil Adhesive Seals, Peelable, Pierceable, DMSO Resistant

Supplier: AZENTA US, INC

The PCR aluminum foil seal has a chemically resistant silicone adhesive layer to produce a seal with high levels of solvent resistance, including to Dimethyl Sulfoxide (DMSO).

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Isolation Seal for Agilent 1100, 1200 HPLC Systems, Restek

Isolation Seal for Agilent 1100, 1200 HPLC Systems, Restek

Supplier: Restek

Isolation Seal Model : 1100, 1200 for 1100/1200 HPLC Systems

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PCR Plate Sealers, Sorenson BioScience

PCR Plate Sealers, Sorenson BioScience

Supplier: Sorenson Bioscience

Adhesive seals and cap strips prevent evaporation during thermal cycling or storage and are compatible with Sorenson BioScience PCR plates and tube strips.

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Sealing Films

Sealing Films

Supplier: SARSTEDT INC

SARSTEDT PCR consumables are compatible with standard thermocyclers.

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