• Ideal for moisture or air sensitive applications.
• Excellent re-sealing capability.
| PART No. | Size for Tube (mm) | PACK Qty. |
| 7450-12N | 12 | 10 |
| 7450-15N | 15 | 10 |
| 7450-18N | 18 | 10 |
| 7450-25N | 25 | 10 |
Uses of Turnover Flange Septa for Test Tubes – Serrated in Natural Rubber:
The specific design features of this turnover flange septa make it suitable for various laboratory applications:
- Sealing Test Tubes: The primary purpose of the turnover flange septa is to seal the openings of test tubes securely, preventing the escape of contents and minimizing the risk of contamination.
- Enhanced Grip: The serrations on the septa provide an enhanced grip when inserted into the test tube, reducing the likelihood of unintentional movement or rotation.
- Stability: The turnover flange design contributes to the stability of the septa, making it easier to handle during placement and removal from the test tube.
- Sample Storage: These septa are suitable for sealing test tubes used for sample storage, helping maintain the integrity of the stored samples.
- Incubation: In laboratory experiments that involve incubation, the turnover flange septa can provide a secure seal while allowing easy access to the contents.
- Preventing Evaporation: The serrated septa, in combination with the turnover flange, helps minimize evaporation of liquids from the test tube.
- Chemical Compatibility: Natural rubber is often chosen for its compatibility with a variety of chemicals commonly used in laboratory settings.
- Versatility: The turnover flange septa can be used in a variety of laboratory procedures where sealing test tubes is necessary, providing a versatile solution.
