Description
The Chemglass CLS-1379-04 is a high-performance air aeration tube designed specifically for 1 L and 2 L bioreactor systems, including those from Applikon® and Broadley-James®. This module is a critical component for gas exchange, utilizing a porous sparger to achieve superior oxygen mass transfer rates in cell culture and fermentation.
Core Design & Gas Exchange
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15-Micron Sintered Tip: Unlike “drilled hole” spargers that produce large bubbles, this model features a sintered metal tip with 15-micron pores. These generate micro-sized bubbles, drastically increasing the surface area-to-volume ratio for faster, more efficient gas dissolution.
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Optimized for Sensitive Cultures: The fine bubbles produced are ideal for mammalian cell culture and other shear-sensitive organisms, as they provide high oxygenation without the physical stress of large, turbulent bubbles.
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Premium Construction: The tube and sparger assembly are manufactured from 316L stainless steel with an electropolished surface finish of 20Ra or better, ensuring high chemical resistance and minimal microbial adhesion.
| Feature | Details |
| Model Number | CLS-1379-04 |
| Thread Size | M10 (standard for 10 mm headplate ports) |
| Vessel Capacity | Optimized for 1 L and 2 L bioreactors |
| Immersion Length | 236 mm (total tube length below the headplate) |
| Dim “A” | 48 mm (placement height adjustment) |
| Sterilization | Fully autoclavable |
Used, in great condition.
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