10 Pack 20 mL Sealed Sterile Empty Vials with Plastic Aluminum Flip - Large Capacity Transparent Glass Sample Storage Vials for Lab Biology Drug Cosmetics (Not Include Labels)
Made of borosilicate glass, can be refrigerated, heated, and boiled. Temperature range: -200°C to 200°C (-328°F to 392°F).
Sealed silicone cap with self-healing injection port ensures sample security and easy movement and storage of liquids. Can allow multiple sampling.
Large-capacity vials is widely used for lab sample storage, biological research, drug injection, cosmetics storage, food storage, etc.
Available in two capacities: 30 mL and 50 mL. Please choose the appropriate capacity according to your needs before purchasing.
Set includes 10 vials. The labels on the pictures are for reference only. The actual product is not labeled. Note: Transparent glass, so special items should be stored away from sunlight.