用于切向流过滤的可抛弃型中空纤维过滤器完整封装于外壳内，可耐受较高压力，同时提供多种纤维材质和尺寸选择，且可从工艺开发规模放大至生产，是超滤、洗滤和微滤的理想选择。
spectrum® Hollow Fiber Filter Modules
Hollow fiber filter modules for tangential flow filtration (TFF) from Repligen are industry standards in the filtration and concentration of biologics. Manufactured in compliance with ISO guidelines, the filters are used in thousands of Krosflo® TFF Systems and XCell™ ATF Systems worldwide, as well as other industry hollow fiber TFF systems.
可放大性
From process development to commercial manufacturing
broad range
Selection of sizes, surface areas, 4 membrane chemistries
High yield
Fast processing, high flux rates, low protein binding
高质量生产
Manufactured in compliance with ISO guidelines
Compatible
For use with standard industry hollow fiber TFF systems
Scale-up made easy
Hollow fiber filter TFF modules are offered with a broad range of sizes, surface areas and membrane chemistries designed to facilitate easy scale-up from small volume process development and R&D applications to commercial production. During scale-up, adding more fibers to process larger volumes enables consistency in the length of the filtration flow path even while the surface area of the filter is increased.
| Primary Application |
Volume | Inlet/ Outlet | Side Port |
Scale Length |
Effective Length (cm) | Total Length (cm) |
Surface area |
|
|---|---|---|---|---|---|---|---|---|
MicroKros |
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|
|
Process characterization, Small-volume TFF in a laboratory |
1-100 ml | MLL | FLL | 1 x FL 2 x FL 3 x FL |
20 41.5 65 |
25 45 69 |
13 – 20 cm2 26 - 59 cm2 41 - 92 cm2 |
MidiKros |
||||||||
|
|
Process development at small scale | 100 ml - 3 L | FLL | FLL | 1 x FL 2 x FL 3 x FL |
20 41.5 65 |
25 45 69 |
75 – 190 cm2 155 - 390 cm2 245 - 610 cm2 |
MidiKros TC |
||||||||
|
|
Process development at pilot scale | 100 ml - 3 L | 1/2" TC | FLL | 1 x FL 2 x FL 3 x FL |
20 41.5 65 |
25 45 69 |
75 – 190 cm2 155 - 390 cm2 245 - 610 cm2 |
MiniKros Sampler |
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|
|
Batch TFF of small volumes | 3 L -15 L | 0.75" TC | 0.75" TC | 1 x FL 2 x FL 3 x FL |
20 41.5 65 |
25 47 70 |
490 – 1000 cm2 1000 - 2200 cm2 1600 - 3400 cm2 |
MiniKros |
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|
|
Pilot-scale TFF | 5 L - 50 L | 1.5" TC | 0.75" TC | 1 x FL 2 x FL 3 x FL |
20 41.5 65 |
25 46 70 |
0.16 - 0.31 m2 0.32 - 0.65 m2 0.51 - 1.0 m2 |
KrosFlo® |
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|
|
Production-scale TFF | 10 – 100L | 3" TC | 1.5" TC | 1 x FL 2 x FL 3 x FL |
20 41.5 65 |
23 46 69 |
0.78 - 1.6 m2 1.65 - 3.25 m2 2.55 - 5.10 m2 |
KrosFlo® MAX |
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|
|
Production-scale TFF | 100L – 1000+L | 6" TC | 1.5" TC | R65 3 x FL R85 |
49.9 67.9 107.5 |
73.5 91.5 131.1 |
4.30 - 10.40 m2 7.10 - 17.10 m2 11.30 - 11.35 m2 |
