Enhance Efficiency And Quality in The Lab: Discover The Benefits Of Guidling Centrifugal Filter Tubes
Enhance Efficiency and Quality in the Lab: Discover the Benefits of Guidling Centrifugal Filter Tubes
Introduction
Ultrafiltration centrifuge tubes play a crucial role in the separation and concentration of biological molecules and particles in biopharmaceutical production and laboratory applications. By harnessing the principles of centrifugal force and molecular sieving, ultrafiltration centrifuge tubes effectively separate target molecules or particles from solutions.
Guidling centrifugal filter devices provide fast ultrafiltration, with the capability for high concentration factors and easy concentrate recovery from dilute and complex sample matrices. The available membrane surface area provide efficient sample processing, high sample recovery (such as typically greater than 90% of dilute starting solution). The processing time typically ranges from 15 to 25 minutes.
Technical Parameter
(1)Maxim initial sample processing capacity: 15ml, typical final volume after concentration is 200uL;
(2)The built-in filter membrane is polyethersulfone filter membrane;
(3)The operation temperature range:0-45℃;
(4) Ph range:1-14;
(5)The maximum centrifugal force: 5000g;
(6)Centrifuge: requires a centrifuge compatible with 50ml tubes and capable of withstanding centrifugal forces ranging from 1000 to 5000g using fixed-angle or swing-bucket rotors.
Recommendations
For proteins, It is recommended to select an molecular weight cut-off 3-6 times smaller than the solute molecular weight cut-off. If the flow rate is considered, it is recommended to select centrifugal filter tube with MWCO lower than this range (3X-6X).
Conclusion
Guidling centrifugal filter tubes provide efficient and reliable sample processing in biopharmaceutical applications. With their advanced features and technical specifications, these tubes enable researchers and scientists to streamline workflows, enhance efficiency and ensure the quality of their biological samples.
