| PT013022 | Syringe Filter, 13mm, 0.22um, PTFE |
| PT013045 | Syringe Filter, 13mm, 0.45um, PTFE |
| PT017022 | Syringe Filter, 17mm, 0.22um, PTFE |
| PT017045 | Syringe Filter, 17mm, 0.45um, PTFE |
| PT25022 | Syringe Filter, 25mm, 0.22um, PTFE |
| PT25045 | Syringe Filter, 25mm, 0.45um, PTFE |
| PT30022 | Syringe Filter, 30mm, 0.22um, PTFE |
| PT30045 | Syringe Filter, 30mm, 0.45um, PTFE |
A syringe filter (sometimes called a wheel filter if it has a wheel-like shape) is a single-use filter cartridge. It is attached to the end of a syringe for use. Syringe filters may have Luer lock fittings, though not universally so. The use of a needle is optional; where desired it may be fitted to the end of the syringe filter.
A syringe filter generally consists of a plastic housing with a membrane which serves as a filter. The fluid to be purified may be cleaned by drawing it up the syringe through the filter, or by forcing the unfiltered fluid out, through the filter.
