Lab solutions

Specialty films & coatings for microtiter plates

Our films and coatings ensure optical clarity, chemical resistance, and reliable sealing. Designed for PCR, ELISA, and high-throughput screening with reproducible laboratory performance.

Specialty films & coatings for microtiter plates

Kenosha provides precision-engineered films and coatings designed for PCR, ELISA, fluorescence assays, and high-throughput screening.

Our materials deliver optical clarity, chemical resistance, and tight sealing performance, ensuring reliable and reproducible results in laboratory workflows.

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Microtiter plate films applications

In microtiter applications, sealing films play a crucial role in:

  • Preventing evaporation or cross-contamination
  • Ensuring optical accuracy for detection systems
  • Maintaining stable reaction environments
  • Protecting samples during thermal cycling

Our films and coatings are engineered for consistent thickness, high stability, and clean processing, even at extreme temperatures.

Material options & performance characteristics

Kenosha offers a wide portfolio of technical sealing films and coatings, including:

  • Optical-grade PET and PP films for fluorescence and absorbance assays

  • Pressure-sensitive adhesive (PSA) sealing films for secure plate closure

  • Heat-sealable PCR films for thermal cycling stability

  • Gas-permeable films for cell culture and incubation

  • Aluminum and high-barrier foils for long-term storage

Optional optimizations depending on application

  • Temperature resistance (–80 °C to +120 °C)

  • Optical clarity (fluorescence / absorbance)

  • Chemical resistance to lab reagents

  • Clean die-cutting and automated sealing

Specialty films & coatings for microtiter plates

Coating options

  • Hydrophobic coatings for reduced sample adhesion
  • Hydrophilic coatings for consistent reagent spread
  • Anti-fog or anti-reflective coatings
  • Adhesive coatings (selectively patterned or full-surface)

Formats & customization

Microtiter films can be supplied in:

  • Die-cut plate formats (96-well, 384-well, strip or custom geometry)

  • Roll formats for automated plate sealers

  • Sheet formats for manual use

  • Multi-layer laminates for combined optical and sealing performance

Our converting ensures clean edges, consistent thickness, and precise alignment for automated workflows.

Quality & certification

Produced under ISO 9001:2025–certified quality systems, each batch is tested for:

  • Optical clarity

  • Thickness and coating uniformity

  • Adhesion (heat seal or PSA)

  • Chemical resistance

  • Temperature cycling stability

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