Precision and reliability are at the heart of all successful laboratory experiments, making these 29039-U Septa an essential addition to any scientific research or testing environment. With a diameter of 9 mm and thickness of 1.0 mm, these septa are ideal for sealing smaller vials and containers. Manufactured from red PTFE and silicone, they offer excellent resistance to heat, chemicals, and punctures, ensuring the integrity of samples is maintained. Sold in convenient packs of 100, these septa are an economical choice for laboratories in need of high-quality, durable sealing solutions.
- Constructed from red PTFE and silicone for superior resistance to heat and chemicals
- Diameter of 9 mm and thickness of 1.0 mm, making them ideal for smaller vials or containers
- Conveniently packaged in packs of 100, offering an economical choice for high-volume laboratories.