✓Package Includes: you will receive 36 pack vial caps, including 24 caps for 3ml bottles, 4 of each of 6 different colors, and 12 caps for 5ml-100ml bottles, 4 of each of 3 different colors; These peptide vial caps easily store unused liquid from opened bottles, helping to keep bottles clean and reduce liquid waste
✓Secure Seal Design: these vial adapters are specially designed with a tight fitting edge that creates a barrier, minimizing contact between the liquid and air, preventing dust and evaporation, and allowing for refrigerated storage
✓Color Coded Storage: 3ml vial bottle caps are available in 6 colors, black, white, blue, pink, purple, and green; 5ml vial bottle caps are available in 3 colors, black, white, and blue; These can be categorized by expiration date, importance, or intended use, allowing for quick identification and sorting, suitable for DIY, cosmetics, laboratories, and home use
✓Durable and Reusable: the vial storage cap is made of quality materials with a smooth, meticulous finish; It's easy to clean and reusable, meeting your daily needs while remaining durable
✓Versatile Application: the glass vial cap is ideal for personal and home use, as well as hospitals, laboratories, clinics, research institutes, and other institutions; It accommodates a variety of bottle types and can be applied to store insulin, peptides, DIY essential oils, tinctures, essential oils, potions, and other liquids