Tisch
PE Polyester White Drain Discs, 10mm, Nonsterile, 500/Pk SKU: DD18532

Polyethylene Terephthalate (PET) Drain Discs, 40.0µm, 10mm - DD18532

Optimizing the performance of multi-layer filtration stacks requires effective spacing, and the Polyethylene Terephthalate (PET) Drain Discs is engineered to prevent air locking between membranes. At the core of the spacer is a chemically inert Polyethylene Terephthalate (PET) web that supports the filtration media without introducing extractables or contaminants. Manufactured from high-tensile polyester, the disc maintains its physical integrity during handling and assembly of the filter stack. Meeting the needs of regulated environments, this series supports compliance with stringent purity protocols across pharmaceutical and environmental applications.

Key Polyethylene Terephthalate (PET) Membrane Characteristics

• Polyethylene Terephthalate (PET) membrane with hydrophobic (structural) affinity
• Non-Binding / Inert characteristics
• Excellent resistance to organic solvents and structural degradation
• Acts as a spacer/drainage layer; not for primary particulate retention
• Verified 40.0 retention rating for clarification

By selecting a filter that matches the exact chemical nature of your samples, you ensure that your workflow remains uninterrupted by membrane failures. Protecting your downstream processes requires a defensive strategy, and utilizing these verified filters gives you the peace of mind that your work is safe. Elevate the quality of your analytical data today by standardizing on a filtration product built to meet the exact specifications of your applications.

For more information about chemical and material compatibility, please review our Chemical Compatibility Chart.

Color

White

Diameter

10mm

Pack Count

500

Sterility

Nonsterile

Weight

0.07

• Data Integrity - Protects sensitive downstream instrumentation from particulate damage, ensuring the reliability of experimental results
• Sample Clarification - Facilitates rapid preparation of diverse liquid samples by effectively removing particulates to protect instruments
• Quality Control - Delivers consistent particle retention to ensure reproducibility in critical daily laboratory testing protocols
• Routine Filtration - Streamlines daily laboratory workflows with reliable performance, reducing downtime caused by unexpected instrument clogging
• Research Studies - Supports accurate data generation in R&D environments by maintaining sample integrity during vital filtration steps
• Analytical Prep - Ensures high-quality filtrates for sensitive downstream analysis, minimizing background noise during critical data generation