5L High Efficiency Erlenmeyer Flask with Large Membrane Size Bi-directional Transfer Cap with TPE Tube (60cm 1/8" ID 1/4" OD), Sterile, 1/pk, 4/cs

Our 5L high efficiency shaker flasks are ideal for medium size scale up work. The geometry of the flasks also allows for higher shaker speeds without damaging the cells. Faster shaker speeds means better gas exchange, higher growth rates and more yield per flask. 

This product features pre-assembled tubing, connectors and gas exchange filters allowing for the movement of liquid in and out of the Erlenmeyer flask with minimal risk of contamination. Many customers have realized significant cost savings by switching to aseptic transfer systems.

• 5L High Efficiency Erlenmeyer Flask 
• 1 system per double wrapped, sterile bag -  4 systems per case
• Flask made of USP grade VI virgin polycarbonate
• Untreated, super smooth interior surface ideal for suspended cultures
• Attached bi-directional transfer cap
• TPE Thermolastics pipes
• Pipe Diameter: 1/8" ID 1/4" ID
• Pipe Length: 30cm + 30cm 
• Recommended volume :30-40% of the bottle volume;
• Rotation speed suggestion: the starting speed is 75-125RPM, you can control the rotation speed according to the situation
• The liquid shake shaker should pay attention to the water level, the gas shake shaker should pay attention to the temperature

• Entire system produced in ISO 13485:2016 and ISO 9001 facility
• Molded and packed in ISO 7 cleanroom
• E-Beam sterilized and lot tested to SAL 10^-6 to ISO 11137
• Lot tested free of pyrogens USP 85
• Lot tested free of cytotoxins/pyrogens  In Vivo USP 88 and In Vitro USP 87
• Lot tested free DNase/RNase and DNA 
• Lot tested free BSE/TSE
• Certified free of animal products

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