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Microplates for Storage


Plates used for compound storage need to be resistant to the types of solvents that may be used to preserve chemical libraries. PerkinElmer offers 96-well and 384-well polypropylene (PP) StorPlates™ for compound storage. Polypropylene is both resistant to the solvents used in compound storage and suitable for use at temperatures down to -80 °C.


Microplates for Storage

ProductFeaturesWell NumberCase ofPart Number
StorPlate-96 UU-shaped well96-well506008190
StorPlate-96 VV-shaped well96-well506008290
Deep-well StorPlate-96 U (1.1 mL)Deep well, U-shaped well96-well506008390
Deep-well StorPlate-96 U (2.0 mL)Deep well, U-shaped well96-well506008490
StorPlate-384 VDeep well, V-shaped well384-well506008590
Deep-well StorPlate-384 VDeep well, V-shaped well384-well506008690
StorMat-96Silicone microplate lid, piercable with self-sealing ports.96-well506008096
StorMat-384Silicone microplate lid, piercable with self-sealing ports.384-well506008384


Plate Seals

PerkinElmer offers a variety of plate seals. TopSeal™ is a range of plate seals that are applied to the top surface of the plate, and are used to prevent evaporation or radioactive contamination during assay incubation steps and/or plate reading measurements. TopSeal-A can be left on the plate during luminescent, AlphaScreen®, AlphaLISA®, and radiometric measurements. TopSeal plate seals have spectral properties that may interfere with other types of assay measurements (absorbance assays, colorimetric assays, fluorescence assays). For these types of assays, you should compare the plate measurement with and without a TopSeal plate seal to test for interference. BackSeal plate seals are plate seals that are applied to the bottom of the plate. BackSeal plate seals can be used to seal the bottom of a filter plate prior to the addition of scintillation cocktail, preventing leakage. BackSeal plate seals can also be used to change a clear-bottom plate into a white- or black-bottom plate in order to reduce cross-talk during top-reading measurements.

ProductType of SealPlate FormatNumber of SealsCatalog Number
TopSeal-A Clear adhesive sealAll100



Clear adhensive seal, for 24-well plates24-well100



Black adhesive seal




TopSeal-BAdhensive seal for PCR platesAll100


TopSeal-SHeat seal for polystyrene plates 96-well100 6050192


BackSeal White adhesive seal96-, 384-well556005199


Black adhesive seal96-, 384-well556005189


Custom Plate Services at PerkinElmer

PerkinElmer offers custom microplates services, including:

  • Bulk ordering
  • Fast and flexible plate barcoding
  • Biological plate coating including – poly-D-lysin, collagen, streptavidin, and antibody coating
  • Custom treatments including – tissue-culture, high protein binding and low protein binding
  • Customer sterilization

PerkinElmer also offers special packing and other microplate coatings and treatments. If you are interested in custom plate services, please contact our custom service teams:OnPointSM Custom Microplates Services