Featuring integrated sealing rings, these stoppers provide a leak-proof seal, ensuring the integrity of your samples and reducing the risk of contamination.

Key Features:

• Leak-Proof Seal: Integrated sealing rings ensure a secure and reliable seal, maintaining sample integrity during storage and transportation.
• Quick and Hygienic Replacement: Facilitates easy replacement of suction lines, minimizing downtime and ensuring hygienic laboratory practices.
• Autoclavable: Designed for autoclaving, allowing for easy sterilization and repeated use, maximizing efficiency and cost-effectiveness.
• Two options: 50ml or 500ml.