切向流系统
切向流系統可簡化樣品前處理流程，設計用於濃縮與脫鹽樣品溶液。這些快速處理工具可高效分離並純化生物分子，廣泛應用於免疫學、化學、生物學等領域。切向流系統透過執行濃縮與透析過濾兩步驟來提升實驗室效率。系統能夠溫和地循環樣品，並精確控制物質在膜上的沉積過程。
Hollow fiber filter modules, MicroKros®
Supplier: SPECTRUM CHROMATOGRAPHY
Designed for gentle tangential flow filtration of small volumes ranging from 1 to 100 ml. MicroKros® modules are typically operated by a peristaltic pump, these devices also offer the unique advantage of manual operation for quick and convenient separations for small volumes.
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MiniKros® Hollow Fibre Filter Modules, mPES Membrane
Supplier: SPECTRUM CHROMATOGRAPHY
Hollow fibre filter modules are particularly useful in tangential flow filtration because processes can easily be scaled-up from small volume applications to full-scale production.
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Tangential flow systems, Ultralab™
Supplier: CYTIVA PALL
These systems are designed for use in diafiltration procedures which are faster and more efficient than dialysis for buffer exchange and desalting, and for concentration of dilute sample volumes of up to five litres.