Sealing Film

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  • Parafilm M Sealing Film

    Pechiney Plastic Packaging

    Recommended for use in sealing culture tubes, flasks, petri dishes, etc., as it prevents culture media from drying out Pliable, self-sealing, moisture-proof, thermoplastic sheet material, substantially colorless Molds and seals itself tightly around test tubes, flasks and instruments and…

  • deal with raised rim plates These paddles were designed to apply sealing pressure to films or plates that have a raised rim around the outer edges.

  • Adhesive Seals

    Thermo Scientific Pierce

    Adhesive sealing and heat sealing both provide a highly efficient and robust method for protecting samples. These methods of sealing are much more convenient and cost effective than other capping methods. Our adhesive seals leave behind no sticky residue when the seal is removed, allowing the plate…

  • Clear and Strong Heat Sealing Film - Optically clear heat sealing film, non-peelable, difficult to pierce; suitable for qPCR, optical applications and storage.  Our Clear and Strong heat sealing film is an optically clear polymer film forming a permanent seal to polypropylene plates.  The…

  • Available as standard Axymat or chemically resistant ImpermaMat. Reusable and versatile, Axygen Axymats minimize evaporation in a wide range of temperatures in PCR and storage applications. These sealing mats are designed specifically for 96 round well microplates. ImpermaMats are chemically…

  • Ideal for PCR, qPCR (real-time) and sample storage Certified DNase- & RNase- free Available in two sizes : Standard cut is compatible with all plate types; when using raised-rim plates, the standard cut must be used so the film does not extend up the side walls of the plate and…

  • Sample Protection Heat Seals Sheet Seal 96 Tubes Individually At Once 50 Sheets/case

  • ContainerSEAL™ Tape

    Diversified Biotech

    Stretches & Conforms Waterproof & Chemically Resistant Temperature Resistant ContainerSEAL™ is a sealing tape designed for the vast range of bottles and containers used in laboratory applications. Its unique elastomeric characteristics allow it to stretch and conform…

  • A convenient, cost-effective option for eliminating extractable background contaminants when sampling from microplates. Thermo Scientific™ WebSeal Plate+ 96-Well Glass-Coated Microplates offer resistance to solvent extraction similar to glass while retaining the handling advantages of…

  • Ideal for cell, tissue and bacterial cultures Re-fillable & re-usable polypropylene applicator for quick and easy dispensing of film from a roll Seals three times faster that sheeted films Protects film from dust and contaminants Environmentally friendly; no paper backing to remove…

  • Breathable film that allows effective gas exchange for cellular/bacterial cultivation while preventing contamination. 

  • General Purpose Sealing Film

    Excel Scientific

    General Purpose Sealing Film Application: Ideal for ELISA, Incubation and General Use Temperature Range: -40°C to +120°C - Certified DNase- & RNase- free - Designed to be used with both polystyrene and polypropylene plates - 2.0mil clear polypropylene film features good…

  • Polypropylene Sealing Film for qPCR

    Innovative Laboratory Products

    The encapsulated silicone seal does not expose your sample to adhesive! These optically clear polyester films are ideally suited for Real Time PCR (qPCR). They feature an inert, ultra-clear, and strong encapsulated silicone adhesive that provides extraordinary performance in real-time PCR…

  • PCRseal

    Diversified Biotech

    High optical quality suitable for PCR, qPCR and protein crystallization and high throughput screening Pressure sensitive adhesive is encapsulated for non-tacky handling and "adhesive free" zones over wells Prevents evaporation and cross-well contamination Resists DMSO and…

  • Aluminum heat sealing foil, reseable, peelable, pierceable; suitable for compound storage and PCR.  This peelable seal has moderate solvent resistance and has the ability to seal samples as low as -80 degrees C, ideal for low temperature compound storage in DMSO and other organic…

  • This type of material is ideal for manual sealing during PCR work and also for high throughput applications. Adhesive backing makes it easy to apply. Will resist temperatures from -86 °C to +105 °C. Pierceable with a pipet tip for easy access to sample. DMSO resistant. It is recommended to use…

  • With a 70µm top layer and inert white polypropylene and acrylic adhesive sublayer, this easy-piercing sealing film allows direct sample recovery with single or multi-channel pipettors and robotic probes. Dimensions are 79.4mm x 142.9mm for 96-well plates Clear zones and end tabs…

  • Available as standard AxyMat or chemically resistant ImpermaMat. Reusable and versatile, Axygen AxyMats minimize evaporation in a wide range of temperatures in PCR and storage applications. These sealing mats are designed specifically for 384-Well PCR microplates and deep well plates with square…

  • Labcon PurePlus® Polymerase Chain Reaction (PCR) consumables are made without additives so you don't need to wonder what is different about the plates, tubes, or strips you are using from one day to the next. Many of our plates are printed with black alpha numeric reference grids to make it…

  • An economical, efficient way to rapidly seal microplates; faster than applying single sheeted foils Self-standing, non-slip supports hold pre-scored foil roll securely in place for quick and easy dispensing Removal from a continuous backing liner minimizes curl making the chemically resistant…

  • ThermalSeal A™ sealing films are an advanced version of Excel Scientific's classic ThermalSeal® sealing films for PCR. ThermalSeal A films consist of 50 µm polyester film with a 41 µm layer of acrylic adhesive formulated for improved protection against evaporation and…

  • The QuickSeal Applicator System includes a re-usable applicator and two rolls of perforated film. Cost effective replacement rolls are sold separately. The applicator facilitates the quick and easy dispensing of film from a roll allowing microplates to be sealed three times faster than using…

  • Polypropylene Sealing Film for PCR

    Innovative Laboratory Products

    Our PCR seals are made from polypropylene film with acrylic adhesive.  They offer high heat-resistance and a strong adhesive bond.  They are designed for the rigors of thermal cycling and sequencing.  The acrylic seal adheres aggressively to form a tight positive seal on your plate. …

  • Axygen® sealing film roller is a durable and efficient roller ideal for applying sealing films to any plate. Sturdy plastic handle and semi-hard roller head are ideal for complete and easy applications of film. Ideal for the application of all PlateMax™ sealing films

  • Kapton® Window Film

    SPEX SamplePrep

    Kapton® thin window film for XRF liquid sample cups. 0.3 mil (8µm) thick. Supplied as continuous roll 2-7/8 in. (73 mm) wide, 50 ft. (15 m) long. FEATURES Often considered the closest thing to a “bombproof” XRF window film Incredibly strong and heat resistant…

  • With the highest transparency, this polyolefin film offers a special pressure sensitive DMSO-resistant silicone adhesive embedded inside the film itself. A polyester backing with end tabs assures easy positioning of the plate. This film is also perfectly suited for raised-rim plates ensuring…

  • BluBlot™ HS is a high quality, blue sensitive film that is ideal for a wide range of electrophoretic and autoradiography applications. It can be used with calcium tungstate or blue-emitting rare-earth screens. BluBlot™ HS exhibits excellent sensitivity and contrast characteristics…

  • Ideal for ELISA, Incubation and General Use An economical, efficient way to rapidly seal microplates; faster than applying single sheeted film Self-standing, non-slip supports hold pre-scored film roll securely in place for quick and easy dispensing Continuous backing liner can be torn off…

  • Designed for long-term -80°C storage, light sensitive assays and robotics. The conformable foil allows visual verification of seal security around each well. Features excellent chemical resistance to DMSO.  Pierceable with pipet tips, robotic probes and needles. Removes easily and cleanly…

  • Ideal for short-term storage at ambient temperatures and robotics Designed for short-term handling and storage of samples that require multiple access to wells by pipet tips or robotic probes A pre-cut “X” over each well creates bendable flaps that provide sample access without…

  • Ideal for ELISA, Incubation and General Use Certified DNase- & RNase-free Designed to be used with both polystyrene and polypropylene plates Precision cut to a smaller dimension to seal a single 8-well row of a 96-well plate or an ELISA strip-well plate Each sheet contains 8…

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