PlateSeal Film Clear Polyester

Categories: , SKU: PS-PETST-100

Designed for PCR and general storage. The film is made from heat-resistant polyester and is much easier to handle and apply than foils due to its rigidity. Universal fit for use with flat-top, raised-rim and deep-well polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking, ease of handling and tight storage conditions. An extra strong, thick adhesive layer provides a secure seal which reduces evaporation during thermal cycling. Removes easily and cleanly from plate surfaces without adhesive residue. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

  • Film: Polyester, 50.8µm, 2mil
  • Adhesive: Acrylic, 41.9µm, 1.65mil
  • Functional temperature range: -20°C to +120°C
  • Usable dimensions: 118.1mm x 78.3mm
  • 100pk


– 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 cause excessive evaporation • 
  • Standard cut features chamfered corners; film does not overhang plate for robotics applications and tight storage conditions 
  • X-Large cut is designed for greater coverage; results in a more complete seal around the edges of the plate which can reduce evaporation rates 
  • X-Large cut allows for easier positioning of the film to the plate via edge of plate alignment vs. centering 

– 2mil clear polyester film will not tear upon removal 

– An extra strong, thick adhesive minimizes evaporation and well-to-well contamination 

– Removes easily and cleanly from plate surfaces 

– Features two removable end-tabs with perforations for ease of handling, application and removal

**Note from Manufacturer**

Removed from qPCR category based on customer feedback.  We learned that these seals can be used for most qPCR applications, however these seals are not compatible with CY5 dye.  If you have customers that are currently using these seals successfully for qPCR, there is no need to change them to another product.


Product to replace product code:TS-RT2RRNL-100


CLICK HERE to download the PlateSeal Interactive Seal Selection Tool



Plate / Tube Type

Flat-Top Microplates, Raised-Rim Microplates

Product Attribute

DNase & RNase Free

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