Polystyrene Spinner Flasks

Maximize your cell productivity and ensure aseptic integrity with the Corning Polystyrene Spinner Flasks. Designed for seamless integration into your research and bioprocessing workflows, these disposable flasks feature an advanced mixing design - including vertical side baffles and a contoured paddle - that actively promotes superior gas exchange and nutrient delivery to achieve higher cell yields.

Eliminate the risks and labor associated with glass. Each flask is constructed from USP Class VI compliant materials, gamma-sterilized to the highest SAL of 10^-6, and delivered ready-to-use in individual double bags. These systems offer uncompromised sterility and reliable performance for both high-density suspension cultures and microcarrier applications.

Features:

• Constructed from USP Class VI and ISO 10993-18 compliant materials
• Extended paddle design ensures constant top-to-bottom liquid motion without requiring height adjustments
• Bottom contours on the paddle hug the flask shape, effectively eliminating dead spots
• Integrated vertical side baffles break up laminar flow for superior mixing and maximized cell production
• Two wide neck openings for easy pouring and acceptance of a 100 mL pipet
• Sterilized by gamma irradiation to the Highest Sterility Assurance Level (SAL) of 10^-6
• Meets USP XXIV:71 Bacteriostasis, Fungistasis, and Sterility Standards
• Supplied individually double bagged for maintaining integrity until the point of use
• Designed for both suspension and adherent cell culture applications, optimized for use with Corning microcarriers
• Single-use design eliminates the need for cleaning and validation
• Optional Aseptic Transfer Caps (3562, 3564) and Vented Caps (3567) are available