特徴

• Manufactured from borosilicate glass 3.3
• The CELSTIR® Spinner Flask features an adjustable paddle blade impeller for better mixing.
• For suspension cell culture with a magnetic stirrer
• Adjustable paddle impeller and sterile design as stirrer shaft does not protrude through cap
• 1：1 headspace ratio for ideal gas exchange
• Bottom dimple improves circulation and reduces the accumulation of cells in the center of the flask （dimple on 125mL and larger flasks）
• The entire unit may be autoclaved at 121°C
• Jacketed Flasks allows a precise temperature control （hose connection for 0.25", 6.35mm ID tubing）
• Magna-Flex™ impellers are bulb shaped providing a gentle stirring