Sterile and Non-Sterile Disposable Laboratory Capsule Filters
Our disposable capsule filters are available in sterile and non-sterile options; they are designed for the removal of particles or bacteria from aqueous or solvent solutions and gas streams. They are ready to use, eliminating the need to disassemble, clean and reassemble filter housings.
Our capsules contain no glue or surfactants and feature serial layer filter design for increased throughput and extended life. Two upstream vents are included to facilitate venting in any position. All capsules containing membrane media are pre-flushed with purified water to reduce extractables. Additionally, our capsule filters pass class VI toxicology testing and are integrity tested prior to shipment.
NOTE: We only keep a select group of capsules in stock. If a capsule is not available for purchase please contact our sales department. We do require a minimum of 5 units for items not in stock.
Subcategories (5 results)
| Image | Material | Features | Applications | Pore Size (μm) | Shop |
|---|---|---|---|---|---|
 | Glass Fiber Capsule Filters | Exhibits excellent chemical resistance and reliable particle retetion in applications with high particle loads. | Broad chemical compatibility, meets FDA requirements for food contact, general prefiltration, severe particle loads, cosmetics, beverages, paints, and coatings | 0.45 - 3 | Shop Now |
| Nylon Capsule Filters | Highly retentive naturally hydrophilic Nylon membrane filters that have been specially designed for critical gas and liquid applications. | Solvents, fine chemicals, ink jets, process water, beverages, cosmetics, parts cleaning, electronics, pharmaceuticals, biologics, dyes, lacquers | 0.04 - 0.8 | Shop Now |
 | Polyethersulfone Capsule Filters | Hydrophilic PES membrane, fully disposable capsule, small compact design, low filter extractables | Acids, bases, solvents, fine chemicals, plating solutions, process water, beverages, ink jet, electronics, pharmaceuticals, biologics, dyes, lacquers, parts cleaning | 0.03 - 0.65 | Shop Now |
 | Polypropylene Capsule Filters | High flow, highly hydrophobic polypropylene membrane, ideal extractables, high throughput, long service life, 100% polypropylene construction, individually integrity tested during manufacturing | Etchants, photoresists, developers, solvents, acids, bases, fine chemicals, vent/process air filtration | 0.1 - 40 | Shop Now |
 | PTFE Capsule Filters | Naturally hydrophobic PTFE membrane, wide chemical and thermal compatibility, low filter extractables, quality manufacturing | Acids, bases, solvents, fine chemicals, plating solutions, process water, beverages, ink jets, electronics, pharmaceuticals, biologics, dyes, lacquers, parts cleaning | 0.1 - 1 | Shop Now |
- Features:
- Exhibits excellent chemical resistance and reliable particle retetion in applications with high particle loads.
- Applications:
- Broad chemical compatibility, meets FDA requirements for food contact, general prefiltration, severe particle loads, cosmetics, beverages, paints, and coatings
- Pore Size (μm):
- 0.45 - 3
- Features:
- Highly retentive naturally hydrophilic Nylon membrane filters that have been specially designed for critical gas and liquid applications.
- Applications:
- Solvents, fine chemicals, ink jets, process water, beverages, cosmetics, parts cleaning, electronics, pharmaceuticals, biologics, dyes, lacquers
- Pore Size (μm):
- 0.04 - 0.8
- Features:
- Hydrophilic PES membrane, fully disposable capsule, small compact design, low filter extractables
- Applications:
- Acids, bases, solvents, fine chemicals, plating solutions, process water, beverages, ink jet, electronics, pharmaceuticals, biologics, dyes, lacquers, parts cleaning
- Pore Size (μm):
- 0.03 - 0.65
- Features:
- High flow, highly hydrophobic polypropylene membrane, ideal extractables, high throughput, long service life, 100% polypropylene construction, individually integrity tested during manufacturing
- Applications:
- Etchants, photoresists, developers, solvents, acids, bases, fine chemicals, vent/process air filtration
- Pore Size (μm):
- 0.1 - 40
- Features:
- Naturally hydrophobic PTFE membrane, wide chemical and thermal compatibility, low filter extractables, quality manufacturing
- Applications:
- Acids, bases, solvents, fine chemicals, plating solutions, process water, beverages, ink jets, electronics, pharmaceuticals, biologics, dyes, lacquers, parts cleaning
- Pore Size (μm):
- 0.1 - 1