Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2022-07-19 15:53
451
jiuling88(Mr.)
Zhejiang
No.795, 18th Street, Qiantang New District, Hangzhou City, Zhejiang Province, China
Description
Guidling UF cassettes have been developed and manufactured to give consistent performance. Guidling UF cassettes are available for laboratory, development, pilot, and production-scale TFF applications.
UF is a method of separating very small particles and soluble molecules from solutions. This separation is mainly based on the size of particles or molecules , but the permeability of the membrane material will also be affected by the chemical, molecular and charge characteristics. of the sample. Ultrafiltration is usually used to separate molecules with a size difference of more than 3-5 times, and is not suitable for molecules of similar size.
Pump |
Peristaltic pump |
Holder |
hygienic holder |
Cassettes |
S:0.11m2 |
Pipeline |
Hygienic silicone tube, autoclavable steam sterilization |
Pressure gauge |
Hygienic diaphragm pressure gauge |
Connection way |
Hygienic clamp connection |
Typical Applications
Clarification: such as separate cell /cell debris
Concentration: protein concentration
Desalination: desalting of nucleic acid, nano microspheres and peptides
Buffer replacement: buffer system change before and after chromatography
Depyrogenation: pyrogen removal of culture medium and TCM injection
The UF Cassettes Advantage
Superior new materials of construction and improved cassette design increase process safety, reliability, reproducibility, and productivity:
●The feed and permeate screen material for UF cassettes is made from polypropylene, which is highly resistant to sodium hydroxide.
●Larger feed and permeate ports provide lower pressure drops.
●The UF cassettes have been designed to provide maximum mass transfer through the membrane, resulting in faster processing times or reduced area installations compared to existing similar cassette formats.
http://www.guidling.net/