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372 results for Seals

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Seals

A variety of seals for the protection of lab samples from contamination are available at VWR. 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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O-Rings, CAPFE, Ace Glass Incorporated

O-Rings, CAPFE, Ace Glass Incorporated

Supplier: Ace Glass

CAPFE o-rings have a resilient rubber core encased in a thick, non-porous FEP/PTFE encapsulation

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O-Ring Kit, FETFE, Ace Glass Incorporated

O-Ring Kit, FETFE, Ace Glass Incorporated

Supplier: Ace Glass

This FETFE o-ring kit is packaged in a clear, plastic box with a re-sealable lid that lets you see the o-rings inside

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Viton O-Rings - Size 009, Pkg. 5, PerkinElmer

Supplier: PerkinElmer

For use at temperatures up to 225 °C.

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FETFE O-Ring Replacement Packs for Stopcocks, Ace Glass Incorporated

FETFE O-Ring Replacement Packs for Stopcocks, Ace Glass Incorporated

Supplier: Ace Glass

These FETFE O-Ring replacement kits are designed for use with stopcock plugs 89062-434, 89062-436, and 89062-490 (among others)

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BRAND® Sealing Film 8-Strips for PCR and Storage, BrandTech Scientific

BRAND® Sealing Film 8-Strips for PCR and Storage, BrandTech Scientific

Supplier: Brandtech

An excellent choice for sealing PCR 8-strips, or sealing/re-sealing partial plates.

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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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Linbro® Plate Sealer, MP Biomedicals

Linbro® Plate Sealer, MP Biomedicals

Supplier: MP Biomedicals

Microplate sealing tape used to provide a tight seal on 96-well plates to minimize evaporation and condensation for short and long term storage.

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PCR Films and Foils

PCR Films and Foils

Supplier: Eppendorf

Ensure airtight sealing of your PCR plates with Eppendorf® PCR films and foils. Tailor your choice to your assay needs, like the Masterclear® real-time PCR film, optimal for qPCR with its superior optical characteristics, or heat-sealing options for the best evaportion protection.

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Microplate Sealing Mats

Microplate Sealing Mats

Supplier: Eppendorf

Secure your samples with confidence using Eppendorf® Sealing mats, the ideal solution for incubation and short-term storage needs. These reusable mats can be autoclaved and come in a 'PCR Clean' purity grade (free of RNase, DNase, Human DNA and PCR inhibitors).

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FETFE O-Ring Replacement Sets for Stopcocks, Ace Glass Incorporated

FETFE O-Ring Replacement Sets for Stopcocks, Ace Glass Incorporated

Supplier: Ace Glass

FETFE replacement O-Ring sets are intended for use with stopcock plugs (see 89062-484 and 89062-576 series).

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O-Rings for PerkinElmer

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

These O-rings are equivalent to PerkinElmer ICP-OES O-rings for complete confidence.

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O-Ring Kit, Mixed O-Rings, Ace Glass Incorporated

O-Ring Kit, Mixed O-Rings, Ace Glass Incorporated

Supplier: Ace Glass

This mixed-material o-ring kit is packaged in a clear, plastic box with a re-sealable lid that lets you see the o-rings inside

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Acetate Plate Sealer, Nonsterile, MP Biomedicals

Acetate Plate Sealer, Nonsterile, MP Biomedicals

Supplier: MP Biomedicals

Acetate plate sealer is easy to apply and remove from microplates. In addition, this microplate sealing tape is suitable for all microplates for both short and long term storage, providing a tight seal to minimize evaporation and condensation.

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Plate Sealer, Acetate, Non-Sterile, MP Biomedicals

Plate Sealer, Acetate, Non-Sterile, MP Biomedicals

Supplier: MP Biomedicals

This microplate sealing tape is suitable for all microplates for both short- and long-term storage, providing a tight seal to minimize evaporation and condensation.

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O-Rings, PerkinElmer

O-Rings, PerkinElmer

Supplier: PerkinElmer

O-Ring for use at temperatures up to 320 °C.

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KIMBLE® TFE/Propylene O-Rings, DWK Life Sciences

KIMBLE® TFE/Propylene O-Rings, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

These O-rings are used for replacement parts in stopcocks, valves, chromatography columns, and closures.

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O-Ring Kit, Buna-N, Ace Glass Incorporated

O-Ring Kit, Buna-N, Ace Glass Incorporated

Supplier: Ace Glass

This Buna-N o-ring kit is packaged in a clear, plastic box with a re-sealable lid that lets you see the o-rings inside

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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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Plastic Safety Coating, Ace Glass Incorporated

Plastic Safety Coating, Ace Glass Incorporated

Supplier: Ace Glass

The easy-to-apply plastic coating forms a protective film around a glass vessel.

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Microplate Self-adhesive Film and Foil

Microplate Self-adhesive Film and Foil

Supplier: Eppendorf

Secure your samples with Eppendorf® Microplate self-adhesive film and foil, perfect for incubation and short-term storage. Films protect from punctures while aluminum foils shield light-sensitive samples with easy sealing.

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Cap Mats for µltraAmp™ 96-Well Deep Well Plates, Sorenson BioScience

Cap Mats for µltraAmp™ 96-Well Deep Well Plates, Sorenson BioScience

Supplier: Sorenson Bioscience

For use with ultraAmp* 96-Well Deep Well Plates (14229-986, -992).

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KONTES® O-Rings, FKM, Viton, DWK Life Sciences

KONTES® O-Rings, FKM, Viton, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

These O-rings are part of the stirrer assemblies in association with stirrer shaft (46000-216) and shaft blade (KT789030-0022).

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O-Ring Replacement Sets for Stopcocks, Ace Glass Incorporated

O-Ring Replacement Sets for Stopcocks, Ace Glass Incorporated

Supplier: Ace Glass

Replacement O-Ring sets are designed for use with stopcock plugs.

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AeraSeal Film, Omega Bio-tek®

Supplier: Omega Bio-Tek

A 114 µm thick, hydrophobic, porous film with medical-grade adhesive for tissue culture plates, bio-blocks and 96-well plates where gas exchange is necessary for cell or bacterial growth.

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Microplate Sealers, Biolegend®

Supplier: Biolegend

These non sterile polyester sealing films minimize evaporation, prevent spillage and contamination between wells, and provide a secure seal.

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O-Rings for JA-14 Fixed-Angle Rotor, Beckman Coulter®

Supplier: Beckman Coulter

Ø int.: 177.5 mm, O-ring for rotor lid with 183.0 mm O.D.

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Thermo Scientific™ Matrix™ SepraSeal and DuraSeal Capping Systems

Thermo Scientific™ Matrix™ SepraSeal and DuraSeal Capping Systems

Supplier: Thermo Fisher Scientific

Accommodate a range of application and storage requirements. Thermo Scientific™ Matrix™ SepraSeal and DuraSeal tube sealing solutions complement the innovative line of Thermo Scientific Matrix 2D and non-2D coded storage tubes.

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Liner O-Rings for Third Party GC Instruments, Agilent Technologies

Liner O-Rings for Third Party GC Instruments, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

Agilent provides a range of high-quality liner O-rings for various third party GC systems.

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THGA Quartz Window O-Ring, PerkinElmer

THGA Quartz Window O-Ring, PerkinElmer

Supplier: PerkinElmer

This O-ring is designed for use with the THGA quartz window (97013-470).

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Complete Quartz Torch O-Ring Kit for Optima™ 2x00/4x00/5x00/7x00 DV Instruments, PerkinElmer

Complete Quartz Torch O-Ring Kit for Optima™ 2x00/4x00/5x00/7x00 DV Instruments, PerkinElmer

Supplier: PerkinElmer

This kit includes various torch O-rings used with Optima™ 2x00 DV, 4x00 DV, 5x00 DV, and 7x00 DV ICP-OES series instruments.

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