Product Description
FilterMAX™ Syringe Filters, Hydrophilic PTFE, 30mm, 0.45um, case of 1000
30mm Hydrophilic PTFE Syringe Filters — 0.45µm, Aqueous and Solvent Compatible
Standard PTFE membranes repel water on contact, which is a problem the moment your sample isn't a pure organic solvent. FilterMAX Hydrophilic PTFE filters are surface-modified to wet out immediately with aqueous solutions while keeping PTFE's broad chemical resistance, so you're not stuck swapping filter chemistry between sample types.
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| Spec | Detail |
|---|---|
| Membrane Material | Hydrophilic PTFE |
| Diameter | 30mm |
| Pore Size | 0.45µm |
| Housing Material | SPEC NEEDED (PFAS-free, no color additives) |
| Attachment | Luer-lock |
| Sterility | Non-sterile |
| Packaging | 10 packs of 100, 1,000 total per case |
Key Features
- Hydrophilic surface treatment wets out instantly with aqueous samples
- Broad chemical resistance typical of PTFE membranes, suitable for aggressive solvents
- Larger 30mm diameter increases sample throughput before clogging versus 25mm filters
- Luer-lock attachment for universal syringe compatibility
Recommended Applications
- Mixed aqueous/organic sample filtration ahead of HPLC injection
- Environmental and food/beverage sample clarification
- Higher-volume filtration where 25mm filters clog too fast
- General lab filtration of both aqueous and solvent-based solutions
Compatible With / Replaces
No specific competitor catalog number has been verified against a spec sheet for the 30mm hydrophilic PTFE 0.45µm format.
FAQ
Will this filter work with water-based samples?
Yes, this is the hydrophilic version of PTFE, specifically treated to wet out with aqueous solutions on contact.
Can this be autoclaved?
SPEC NEEDED; check with your specific application requirements, as autoclave tolerance is not confirmed on our sheet for this SKU.
What syringes does this fit?
Standard luer-lock syringes.
Why choose 30mm over 25mm?
The larger membrane area handles more sample volume before clogging, useful for higher-particulate or higher-volume filtration needs.
What's the pack size?
10 packs of 100, 1,000 filters total per case.
