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Ultrafiltration Discs, 10 kDa NMW

产品编号:4170347
规格:10 kDa NMWL, Biomax polyethersulfone, 63.5 mm diameter
包装规格:10 EA
产品类别:进口试剂
品牌:Millipore
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
417034710 EA3350
基本信息
eCl@ss
32031602
NACRES
NB.24
General description【一般描述】
Ultrafiltration membranes are typically made from regenerated cellulose or polyethersulfone (PES). The material of choice will greatly depend on sample compatibility. The choice of membrane nominal molecular weight cut-off (NMWCO) will depend on the molecular weight (MW) of the macrosolute that is to be retained. Membrane choice will have a significant impact on performance. As a rule, the NMWCO should be 2-3 times smaller than the molecular weight of the solute to be retained when using regenerated cellulose and 4-5 times smaller for Biomax® PES membranes.,Diafiltration uses ultrafiltration membranes, either in centrifugal or pressure-driven devices such as the Amicon® Stirred Cell for efficient buffer exchange. Unlike dialysis tubing, ultrafiltration membranes can be used for both sample concentration and buffer exchange, thus minimizing sample transfers and reducing sample loss.
Application【应用】
Ultrafiltration Discs, 10 kDa NMW has been used in the ultrafiltration unit for Schizosaccharomyces japonicus polysaccharides recovery and purification following alcoholic fermentation.
Legal Information【法律信息】
Amicon is a registered trademark of Merck KGaA, Darmstadt, Germany
BIOMAX is a registered trademark of Merck KGaA, Darmstadt, Germany
产品性质
Quality Level【质量水平】
400
material【物料】
polyethersulfone membrane
manufacturer/tradename
Biomax®
technique(s)
protein clean-up: suitable (desalting)
protein purification: suitable (concentration)
filter diam.【过滤器直径】
63.5 mm
filtration area【过滤面积】
28.7 cm2
pore size【孔径】
10 kDa NMWCO
shipped in【运输】
ambient
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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