MDHC Life Technologies Kunshan Co., Ltd.

PCR Sealing Film – Adhesive-Free Heat Seal Film for Microplate Evaporation Prevention: Ensures secure sealing of microplates during thermal cycling without affecting optical clarity....

Laboratory Instruments MDHC Life Technologies Kunshan Co., Ltd. 26 Mar 2026 ( )

Get Your Quote Now : US$3/Piece

PCR sealing cover films for real-time PCR are sized to fit within the edges of raised-rim 96-well plates. Buy 96 well plate cover film at MDHC, a trustworthy disposable medical & laboratory consumables factory.

PCR Sealing Film Specifications

Volume

Item#

Description

Color

Package Details

Sealing Film

024-000-0-00-000

Good Sealing Easy to reveal

Clear

100pcs/box, 5boxes/carton

PCR Sealing Film Advantages

Self-tear, easy to use.

High transparency, high viscosity, no residual glue, high temperature resistance.

Can be used for PCR instrument

Technical Specifications

Item	Specifications	Remarks
Update Date	MDHC Life Technologies Kunshan Co., Ltd.	2026
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	Sealing,Adhesive-Free,Microplate,Evaporation,Prevention

Procurement suggestions

PCR sealing films must provide reliable, evaporation-resistant closure for 96- or 384-well microplates during thermal cycling, without adhesives that could inhibit reactions or contaminate samples. Heat-seal films should bond uniformly at standard sealing temperatures (170–180°C) and be pierceable for liquid handling robots. Choose suppliers offering DNase/RNase-free, PCR-certified films with low autofluorescence for qPCR applications. Compatibility with common plate brands (e.g., Thermo, Eppendorf) and peel-force consistency are critical. Avoid films causing well deformation or inconsistent seals that lead to cross-contamination. For high-throughput labs, verify roll format compatibility with automated sealers and storage stability under dry, cool conditions. Films should support -80°C to 120°C thermal cycling without delamination—essential for genomics, diagnostics, and drug discovery workflows requiring sample integrity. (for reference only)