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Throw the pen away 56 days after the first use or if less than 0.25 mg is shown on the dose counter

Mitragotri S

Cell 184 , 59165931.e17 (2021)

25-27 gauge, 5/8 inch for subcutaneous (SC) Alcohol prep pads Sterile gauze or cotton balls A small adhesive bandage A puncture-resistant sharps container (required for safe needle disposal) Keep your vials somewhere cool, dry, and dark a cupboard or drawer held roughly between 15 C and 29 C (about 5985 F) works well, away from windowsills and temperature swings

The use of surfactants is a well-known and widely-employed approach to stabilize polymeric nanoparticles (Heinz et al., 2017)