Thermo Scientific Nalgene
Nalgene® 342178-0384 Septum Caps, 38-430, Sterile, case/240
- Part Number:
- NG-342178-0384
- Lead Time:
- Call for current availability
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- 240
- Size:
- 38 mm
- Closure Size:
- 38-430
- Color:
- natural
- Material:
- polyethylene
- Style:
- closure
- Closure Style:
- screw thread
- Clean Level:
- sterile
- Country of Origin:
- Made in the USA
Bulk discount rates
Automatically save when you buy in bulk.
| Buy 6 - 11 | and get 10% off |
| Buy 12 or above | and get 15% off |
Description
The Nalgene® 342178-0384 Septum Caps are meticulously engineered for laboratory environments requiring precision and sterility. These 38-430mm sterile septum closures consist of a unique combination of elastomeric silicone sealing and a non-reactive PTFE contact surface, ensuring reliable containment of volatile substances without the risk of contamination.
Utilizing a dual-material design, these septum caps provide superior gas barrier properties compared to traditional silicone alone. This advancement in material science significantly minimizes the risk of oxidation and preserves the integrity of your samples, making them essential for high-stakes applications. The caps are non-cytotoxic and non-pyrogenic, guaranteeing that they will not affect sensitive biological systems.
- Compatible with PET/PETG Media Bottles for versatile application.
- Gamma irradiated to meet a Sterility Assurance Level (SAL) of 10-6.
- Free from adhesives to eliminate potential contaminants.
- Enhanced durability due to elastomeric silicone and PTFE combination.
- Convenient bulk packaging available in cases of 240 units.
For labs demanding the highest standards of sterility and product reliability, the Nalgene® Septum Caps are an indispensable component in advanced research and development. Trust in a solution that merges innovation and practicality for optimal performance.