384 square cap mats for septa are sealing mats for 384-well microplates. These silicone mats provide a resealable and protective cover for the wells.
The “square” refers to the shape of the individual caps on the mat, which align with the square-shaped wells of a 384-well plate.
Each square cap fits tightly over a corresponding well in the microplate. The square design ensures optimal coverage and compatibility with square-well plates.
Benefits of 384 Well Plate Sealing Mats
Evaporation Control: Reduces sample loss, even with small volumes.
Contamination Protection: Prevents cross-contamination between wells or exposure to airborne contaminants.
Automation-Friendly: Compatible with robotic systems for pipetting or needle access.
Reusable Options: Some mats are reusable, depending on the material and application.
Laboratory Applications for 384 Well Plate Sealing Mats
High-Throughput Screening (HTS): Used in automated systems for screening large numbers of samples, such as in drug discovery or molecular biology.
Sample Storage: Protects samples during storage, particularly when working with small volumes or volatile substances.
Chromatography and Mass Spectrometry: Provides a secure seal for wells containing solvents or samples used in LC-MS or GC-MS workflows.
PCR and qPCR: Ensures proper sealing to avoid evaporation and maintain reaction integrity during thermal cycling.
Cell Culture and Assays: Prevents contamination while allowing access for media or reagent addition.