PFA Vial

Design Features
Savillex stability vials and closures are injection molded from virgin PFA, using the same resin grade as the Purillex bottles used for storage and transport of API and intermediates. Available in 3 mL, 7 mL and 15 mL sizes, these vials are suitable for a wide range of stability test protocols, and minimize the usage of valuable bulk drug substance for testing and validation. Stability vials are also perfect for lot retention. Injection molding produces excellent thread quality and avoids the need for secondary machining of the vial lip, greatly reducing the risk of particulate contamination. A high integrity seal is ensured, without the need for secondary seals or inserts. All vials are round bottomed for ease of extracting contents. A single grade of virgin PFA resin is used to mold all vials and closures so only one material contacts the sample, the exact same grade of PFA resin used to manufacture Purillex bottles for biopharma use. This unique feature greatly simplifies validation testing when Savillex bottles are used.

Savillex stability vials can easily withstand temperatures down to blast freeze conditons (-70°C), while maintaining seal integrity.

Working Temperature Range
PFA: -328°F to 500°F (-200°C to 260°C)
FEP: -328°F to 392°F (-200°C to 200°C)