What Are Filtering Syringes?

When working with injectable medication, even a small contaminant like a particle of dust can be fatal. Syringe filters help prevent these types of contaminants from mixing with injectable medications.

Size

• Filtering syringes are available in different sizes. The most common sizes are .20 micron and .45 micron. These sizes mean that the syringe will filter out anything larger than .20 micron and .45 micron, respectively. This is small enough to eliminate most contaminants and particles while still allowing the medicine to come through.

Cost

• The cost of syringe filters varies from supplier to supplier, but they usually sell for five dollars per filter or less. They can also be purchased in bulk, occasionally at a reduced priced.

Benefits

• The major benefit of using a syringe filter is the decreased likelihood of contracting an infection from a contaminant in medication. A syringe filter removes most harmful particles from injectable drugs.