Polystyrene Expanded Surface Roller Bottles with Easy Grip Caps

Scale up your cell culture production without increasing your footprint. These Expanded Surface Roller Bottles feature a unique, ribbed design that doubles the available growth area compared to standard roller bottles of the same exterior dimensions, delivering maximized cell yields efficiently.

Engineered for reliability, these bottles are manufactured from virgin polystyrene and are surface-treated for optimal, consistent cell attachment. The included easy-grip high-density polyethylene caps ensure secure sealing and comfortable handling, while printed graduations and lot numbers aid in precise volume measurement and comprehensive traceability. Arriving sterilized and nonpyrogenic, these are the dependable tools for high-volume culture.

Features:

• Ribbed design provides double the growth surface area within standard external dimensions for enhanced yields
• Manufactured from virgin polystyrene (PS) and treated for optimal cell attachment
• Easy Grip High Density Polyethylene (HDPE) caps facilitate secure sealing and handling
• Both resins meet USP Class VI requirements for plastic containers and closures, ensuring material safety
• One-piece seamless construction with clear, printed graduations for accurate media filling
• Sterilized and nonpyrogenic for immediate, reliable use in sensitive applications
• Printed lot numbers on the bottle body enable easy product traceability