Single-Use Bottles
Our Purillex Fluoropolymer bottles from Savillex were designed for downstream for applications including bulk drug substance storage and cell therapy applications.
- Wide range of sizes from 50mL to 2000mL
- Highest purity grades of virgin PFA, FEP resin, and gamma sterilized ETFE
- Highly transparent for ease of use
Cleanest, Safest, and Highest Performance
Available in PFA, FEP, and the new to the market gamma sterilized
ETFE, our Purillex bottles are manufactured by a stretch blow molding process, adapted for fluoropolymer use by Savillex. This method allows for more accurate and precise molding of the bottle neck and thread - this gives a much more secure seal and eliminates leaks.
Unique Design for Bioprocessing
Purillex bottles feature a wide mouthed 45 mm diameter neck with a GL45 threaded closure. The large, GL45 closure is easy to grip and widely used in the pharmaceutical industry. Additionally, a full 2.5 thread turns gives Purillex bottles greater thread engagement allows the large GL45 closure to be tightened more securely, eliminating the need for a cap liner and ensuring long term seal integrity
Overview
Our Purillex range of fluoropolymer bottles is the cleanest, safest and highest performing fluoropolymer bottles on the market currently. Our Purillex bottles are used as single-use systems for the freezing and storage of bulk drug substance (BDS), where the properties of the BDS require it to be stored under blast freeze conditions, i.e. down to -196°C. Available in PFA, FEP, and gamma sterilized ETFE, Purillex bottles are manufactured by a stretch blow molding process, adapted for fluoropolymer use by Savillex. This provides several key benefits, including lower particles, smoother surface finish, easier pouring and superior sealing.
Features & Benefits
- Available in 50mL to 2000mL
- Ready-to-use design
- Stretch blow molding for tighter seal
- Greater thread engagement
- Controllable, drip-free pouring
- Eliminate the need for a cap liner
- Long term seal integrity
- Bottles are double-bagged and available with tamper-evident closure seals to ensure sterility is maintained
- Produced inside a Class 7 cleanroom
Documents
Applications
Our Purillex Bottles can be used for a variety of applications, include:
- Freezing and storage of bulk drug substance
- Cell therapy applications
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