100pcs Disposable Syringe Filters 13mm 25mm 0.22/0.45um PTFE Needle Filters for Lab Use

Discover our versatile syringe filters, designed for efficient filtration across a range of applications. This pack includes 100 disposable filters with a choice of 0.22µm or 0.45µm pore sizes, ideal for precise sample pre-filtration and clarification of particles, liquids, and gases.

Material Options:
- PTFE (hydrophobic): Perfect for filtering water, organic solutions, and strong acids or alkalis.
- Nylon: Naturally hydrophilic, suitable for aqueous and mild organic solutions.
- PES: Known for high flow rates and strong chemical stability, ideal for water solutions.
- MCE: Offers excellent biocompatibility, suited for biological solutions and water quality monitoring.

Usage Tips:
- Choose membrane material based on the specific filtrate.
- Select filter size according to sample volume: 4mm for <2ml, 13mm for 2-10ml, 25mm for >10ml.
- Discard initial 1ml filtrate from 25mm filters or pre-clean with a small solution volume.

Important Notes:
1. Do not use syringes smaller than 10cc to prevent excessive pressure.
2. Designed for one-time laboratory use only.
3. Ensure safe and effective filtration with appropriate handling.

Elevate your lab's filtration process with these reliable, one-time-use syringe filters, perfect for a variety of experimental needs.