Adhesive sealing film or foil rolls constructed on plastic cores, for use with high throughput automated microplate sealers.

Polyester seals feature a strong adhesive to minimize evaporation during PCR and storage applications.

Silicone. Seals 96-well round well plates to prevent evaporation during oil-free thermal cycling. Free of RNase, DNase, human DNA. Fits inside lid of thermal cycler. Use from -40[degree]C to 80[degree]C. Does not require application of sealing film. Color: natural.

These soft, non permeable 63.5 µm thick aluminium foils, with strong medical grade adhesive, eliminate the need for heat sealing devices or mats during thermal cycling.

These general purpose seals are ideal for use with polypropylene plates. They minimize evaporation and adhesive plate residue.

Aluminum foils for use with 96-well or 384-well plates. Foils offer excellent chemical resistance (DMSO).

Place a custody seal across the closure of a container to provide tamper evidence and ensure container integrity.

Easier to apply and remove as compared to standard molded PCR strip caps.

Features an extra strong adhesive to minimize evaporation, yet removes easily without leaving a residue on the plate.

Suitable for sealing microplates in incubation and storage applications, silicone sealing mats provide sample protection while minimizing evaporation in a wide range of temperatures.

Easier to apply and remove as compared to standard molded PCR strip caps.

Re-usable cap mats are available for friction sealing of plates.

Polyester 2×8 strip films are identical to polyester films in material and adhesive, but designed for sealing only one or two 8-well rows at a time on either strip-well plates or standard plates whenever rows must be selectively protected or accessed.

With a polyethylene top layer and inert white polypropylene and acrylic adhesive sublayer, this easy-piercing sealing film allows direct sample recovery with single or multichannel pipettors and robotic probes.

VWR® Heat Resistant Films are improved films for classic thermal cycling applications.

These 77.5 µm thick polyester films provide secure sealing around every well, not just a cover, thus minimising evaporation, preventing spillage and well-to-well contamination, and eliminating 'edge effects' in sensitive ELISA assays.

This 96-well septa sealing mat is a cost-effective alternative and is compatible with the ABI 3100.

Aluminium foils with biologically inert adhesive. These foils are easily pierced by manual or automated pipette tips, for sample recovery without generation of aerosols or cross-contamination.

VWR® 96-well covers are designed for chromatography and high throughput screening (HTS) applications.

Parafilm® M sealing film protects the integrity of your laboratory and research applications.

Provide a safe, secure seal to minimize sample loss with VWR® Deep Well Storage Plates.

Polyester film, acrylic adhesive. These 49.5 µm thick polyester films minimise evaporation and prevent spillage and contamination between wells.

Sealing mats made of EVA (Ethylene Vinyl Acetate), suitable for square well plates.

Precut aluminum foil seals on a roll for PCR applications. Supplied on a roll with holder for ease of use.

These films are 240 µm thick black vinyl with adhesive for use with 96-well, 384-well, and 1536-well black microplates. They fit within the edges of raised-rim plates and may be applied to either the plate top or bottom.

50 µm polyolefin films with 50 µm inert encapsulated silicone adhesive. Especially suited for qPCR, storage and protein crystallisation applications. The encapsulated silicone adhesive is non tacky until pressed against the sealing surface, at which time adhesive is released only in sealing areas to form the strongest available heat resistant seal around each well on the plate.

These heat resistant 74.9 µm thick films are designed for thermal cycling applications. Polypropylene films are not pierceable. For PCR applications, where piercing with pipette tips or robotic probes is required for product recovery, use aluminium foil films. For Real-Time PCR applications, where maximum optical clarity is required, use optically-clear polyester films.

These 106.7 µm thick vinyl films with 20 µm adhesive layer are designed for temporary protection of samples in 96-well plates from contamination and evaporation.

Ensure a tight seal.

A 139.7 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. These rayon films minimise cross-contamination, spillage and evaporation. They allow uniform air and CO₂ exchange for all wells, unlike plate lids which favour exchange for wells near plate edges. Sterile product is packaged in tamper evident bags of 25.