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ILP PTFE Coated Sealing Mats
ILP PTFE Coated Sealing Mats
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ILP PTFE Coated Sealing Mats are engineered from premium medical-grade silicone and coated with PTFE (polytetrafluoroethylene) for unmatched chemical resistance and airtight sealing performance. These high-quality sealing mats are ideal for laboratories requiring secure sample storage, especially in volatile organic compound (VOC) environments or chromatography workflows.
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Designed to fit tightly into deep well plates, the mats effectively prevent evaporation, eliminate cross-contamination, and reduce aerosol or pathogen venting. Their self-sealing perforations allow repeated pipette penetration without compromising sample integrity, perfect for automated or manual liquid handling.
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These mats are thermally stable and suitable for use across a broad temperature range, making them ideal for incubation, high-temperature storage, or exposure to harsh solvents. Resistant to coring, tearing, and leaching, they ensure no particulate contamination enters your wells.
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Fully autoclavable, reusable, and certified RNase-, DNase-, and Pyrogen-free, ILP’s PTFE-coated mats are the preferred choice for chromatography, high-throughput screening, and demanding lab environments.
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Key Features
- PTFE-coated for enhanced corrosion and chemical resistance
- Pre-slit options available for easy pipetting and reduced mis-injection
- Perforations self-seal after use, maintaining airtight integrity
- Ideal for chromatography and solvent-sensitive applications
- Free from RNase, DNase, and Pyrogens
- Reusable and autoclavable; no adhesives or extractables

SKU Number | Type | Wells | Size of Well | Sterility | Qty | Price | Quantity | Add to Cart | ||
MID-MAT-PC-96-PTFE | PCR, PTFE/Silicone, - Opening, Blue | 96 Round | 5.51 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
487.00
Each
|
Item is no longer available. | ||
MID-MAT-RD-750-PTFE | PTFE/Silicone, - Opening, Blue | 96 Round | 7 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
487.00
Each
|
Item is no longer available. | ||
MID-MAT-RD-96-PTFE | PTFE/Silicone, - Opening, Blue | 96 Round | 8.5 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
487.00
Each
|
Item is no longer available. | ||
MID-MAT-SQ-96-PTFE | PTFE/Silicone, - Opening, Blue | 96 Square | 8.5 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
487.00
Each
|
Item is no longer available. | ||
MID-SLT-PC-96-PTFE | PCR, PTFE/Silicone, Pre-Slit | 96 Round | 5.51 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
554.00
Each
|
Item is no longer available. | ||
MID-SLT-RD-750-PTFE | PTFE/Silicone, Pre-Slit, Blue | 96 Round | 7 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
554.00
Each
|
Item is no longer available. | ||
MID-SLT-RD-96-PTFE | PTFE/Silicone, Pre-Slit, Blue | 96 Round | 8.5 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
554.00
Each
|
Item is no longer available. | ||
MID-SLT-SQ-96-PTFE | PTFE/Silicone, Pre-Slit, Blue | 96 Square | 8.5 mm Diameter | Black | Non-Sterile | 10/pk, 5 pks/cs |
554.00
Each
|
Item is no longer available. |
