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1)  molecular weight cut-off
截留分子量
1.
Steric-hindrance pore model for separation of uncharged solutes by nanofiltration with molecular weight cut-off as parameters;
纳滤分离中性溶质的截留分子量参数细孔模型
2.
Method for obtaining molecular weight cut-off of nanofiltration membrane;
一种求得纳滤膜截留分子量的方法
2)  molecular weight cutoff
截留分子量
1.
Although ultrafiltration is an efficient disinfection process for removing pathogenic microorganisms such as bacteria,viruses and parasites, it is relatively ineffective in removing the natural organic matter because of its high molecular weight cutoff.
尽管超滤是一种去除病原微生物 (病原菌、病毒和病原原生动物 )有效的消毒工艺 ,但因它的截留分子量比较高 ,去除天然有机物相对无效。
3)  retain molecular weight
膜截留分子量
1.
Objective: To investigate the impact of retain molecular weight of milipore filters on the effect of purification and compare it with the effect of purification made by the method of alcohol precipitation.
目的:考察超滤膜截留分子量对纯化效果的影响,并与醇沉法进行比较。
4)  low molecular weight cut-off
低截留分子质量
1.
Preparation of poly (phthalazinone ether nitrile ketone) ultrafiltration membrane with low molecular weight cut-off;
低截留分子质量新型聚芳醚腈酮超滤膜的研制
5)  small molecular weight cut-off(MWCO)
小截留分子量
1.
Study on small molecular weight cut-off(MWCO) blend ultrafiltration membrane(Ⅲ)——Post-treatment and comparison of chemical stability between PVDF UF membrane and PVDF/PVAc blend UF membrane;
截留分子量共混超滤膜的研究(Ⅲ)——PVDF与PVAc共混超滤膜的后处理及化学稳定性比较
6)  MWCO
截留分子质量
1.
Selection of MWCO of membranes used in the ultrafiltration of the extraction liquid of Rhodiola sachalinensis;
高山红景天浸提液超滤用膜截留分子质量的选择
补充资料:细胞截留
分子式:
CAS号:

性质:保留细胞在生物反应器中,实现悬浮细胞灌注培养的一种手段。最典型的细胞截留装置是内置旋转过滤网,常安装于反应器的搅拌轴上,以保证离开反应器的培养上清液中不含细胞。需仔细调节旋转的速率、结构和过滤网孔径,保证长期运转不产生堵塞现象,并不会严重损伤细胞。

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