Perfect Secure Fit for 3ml Glass Vials: These silicone caps are designed to fit snugly on standard 3ml glass vials, providing a tight seal that stays in place yet is easy to put on and remove for daily use.
Color Coding for Instant Identification: Organize your peptides, insulin, or research liquids with 16 caps in 8 vibrant colors. Includes a sheet of color-coordinated labels for enhanced organization and quick visual identification.
Reusable and Easy to Clean with Alcohol: Made of durable silicone for repeated use. Supports cleaning with isopropyl alcohol wipes between uses to maintain hygiene; simply rinse with water for general maintenance.
Maintain a Clean, Secure Seal: Helps keep your opened 3ml vials sealed against dust and moisture, supporting the integrity and extended storage of your contents in a clean state.
Versatile for Multiple Applications: An essential accessory for managing 3ml glass vials in various settings, ideal for peptide research, insulin storage, and other laboratory or personal use.