20 Pack 5-100ml Glass Vials Protective Vial Caps, Leak-Proof Dust-Resistant Lids Cover for Flip Off Caps 5-100ml Vials for Injection, Easy to Clean and Reusable, 10 Assorted Colors

20 Pack 5-100ml Glass Vials Protective Vial Caps, Leak-Proof Dust-Resistant Lids Cover for Flip Off Caps 5-100ml Vials for Injection, Easy to Clean and Reusable, 10 Assorted Colors

• Preserve Opened but Partially Used Liquids: Designed for 5-100ml glass injection vials, our reusable vial caps create a dual-seal barrier that locks in partially used liquids; By blocking moisture and dust, they help maintain cleanliness, extend shelf life, and reduce waste
• Color-Coded Convenience: Vial caps in 10 distinct colors (2 of each), this set enables intuitive visual label and storage organization by ingredient, date, or priority; Perfect for laboratories, medical facilities, and studios seeking efficient workflow and easy identification across multiple vials or bottles
• Safety and Leak-Proof Seal: Crafted from premium silicone and durable materials, these vial caps deliver double-layer leak-proof protection for 5ml to 100ml glass vials; This meticulous design effectively isolates moisture and contaminants, significantly extending the shelf life of your liquids; The snug, secure fit ensures that each vial is protected from dust, evaporation, and potential spills
• Reusable and Easy to Clean: Designed for frequent use, made of chemically stable and corrosion-resistant materials, it does not easily age or deform after high-temperature cleaning; After use, simply rinse with water and air dry, maintaining hygiene and saving costs in the long term
• Multipurpose Use: Compatible with 5-100ml glass injection vials, these versatile vial caps suit a wide range of uses—from storing laboratory reagents, model paints, and cosmetic liquids to medical drugs and DIY crafts; Also works well with plastic vials with caps, peptide vial caps, and vial adapters; Whether you’re managing sterile vials in a clinic or organizing empty vials for home use, these caps provide reliable, leak-proof protection and organization