Tisch
PE Polyester White Drain Discs, 47mm, Nonsterile, 200/Pk SKU: DD18535

Polyethylene Terephthalate (PET) Drain Discs, 40.0µm, 47mm - DD18535

Preventing the rupture of delicate membranes under high pressure, the Polyethylene Terephthalate (PET) Drain Discs provides the necessary structural support for sequential filtration. To ensure consistent drainage, the Polyethylene Terephthalate (PET) material is structured to resist compression, maintaining open lateral channels even under operating pressure. Designed with a smooth surface finish, the spacer prevents abrasion damage to adjacent microporous membranes during compression. 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

When you integrate these filters into your daily standard operating procedures, you are choosing a workflow that prioritizes efficiency without compromising results. You invest significant resources into your samples; safeguarding them with a proven filtration barrier is a cost-effective insurance policy for your lab. Secure your research outcomes by partnering with a filtration solution that understands your need for speed, accuracy, and reproducibility.

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

Color

White

Diameter

47mm

Pack Count

200

Sterility

Nonsterile

Weight

0.46

• 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
• Research Studies - Supports accurate data generation in R&D environments by maintaining sample integrity during vital filtration steps
• Lab Efficiency - Optimizes workflow speed through consistent flow performance, allowing researchers to process multiple samples efficiently
• 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