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Syringe Filters, 0.22 micron
A small disc that screws onto a luer-lock syringe and filters liquid as you push it through.
- 0.22 micron
- Luer-lock
At a glance
Filter0.22 µm0.22 µm is the size that removes bacteria; anything coarser is for particles only. Glossary
ConnectionLuer-lock
PriceMid-rangeRough position within its category, not a live price: budget is the cheapest sensible option, premium costs more for a reason the page explains.
TravelCarry-on friendlyWhether it is practical to fly with: carry-on means it goes through security without fuss.
SterileYesIndividually sealed and sterile until opened. Anything that touches the inside of a vial or your skin should be.
Pack10How many you get. Check this against the photo; Amazon listings often show ten and ship one.
ReusableNo
Amazon listing checked 2026-09-03: listing active and matches this description. Prices are not checked.
Why you’d want it: An extra cleanliness step some people use when transferring liquid between vials.
Picking tip: 0.22 micron is the usual choice. Check it's luer-lock rather than push-on, and that the listing names the membrane — unnamed ones are the ones that tear.
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