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Amicon Ultra-0.5 离心过滤装置

Amicon Ultra-0.5 Centrifugal Filter Unit
产品编号:4101967
规格:Ultracel-50 regenerated cellulose membrane, 0.5 mL sample volume
包装规格:8 pkg,24 pkg,96 pkg,500 pkg
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
41019678 pkg778
410196724 pkg1950
410196796 pkg5840
4101967500 pkg24910
产品别名

Amicon Ultra-0.5 离心过滤装置

Amicon Ultra-0.5 Centrifugal Filter Unit

Centrifugal concentrator, 50 kDa MWCO, 0.5 mL sample volume

配有Ultracel-50滤膜的Amicon Ultra-0.5离心式过滤器

基本信息
eCl@ss
36100101
NACRES
NB.24
General description【一般描述】
Amicon® Ultra-0.5 centrifugal filter devices provide fast ultrafiltration, with the capability for high concentration factors and easy concentrate recovery from dilute and complex sample matrices. For example, BSA (67 kDa) at 1 mg/ml initial concentration is typically retained at >95% .

The vertical design and available membrane surface area provide fast sample processing, high sample recovery (typically greater than 90% of dilute starting solution), and the capability for 30-fold concentration. Solute polarization and subsequent fouling of the membrane are minimized by the vertical design, and a physical deadstop in the filter device prevents spinning to dryness and potential sample loss. Efficient recovery of the concentrated sample (retained species) is achieved by a convenient reverse spin step after collecting the filtrate.

Amicon® Ultra-0.5 devices are supplied non-sterile and are for single use only. With their vertical membrane design and reverse spin, Amicon® Ultra 0.5 mL filters deliver great performance and lower spin times.
Application【应用】
  • Ultrafiltration with 50,000 Dalton molecular weight cutoff Ultracel® membrane
  • Concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms
  • Purification of macromolecular components found in tissue culture extracts or cell lysates, primer removal, linkers, or macromolecular labels from a reaction mix, and protein removal prior to HPLC
  • Desalting, buffer exchange, and protein dialysis
Features and Benefits【特点和优势】
  • Ultracel® regenerated cellulose membrane with 50 kDa NMWCO delivers retentate recovery of greater than 90%
  • Concentrates 500 μL down to 15 μL
  • Concentration factor 25x to 30x
  • High sample recovery (greater than 90% of dilute starting solution)
  • Fast processing time: 10 to 30 minutes
  • Reverse spin capability provides consistent recoveries
Linkage【联系】
替代品:42415
Physical form【外形】
色码:透明
Legal Information【法律信息】
Amicon is a registered trademark of Merck KGaA, Darmstadt, Germany
ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany
产品性质
material【物料】
polypropylene cap
polypropylene tube
regenerated cellulose membrane
styrene-butadiene housing
Quality Level【质量水平】
400
sterility【无菌性】
non-sterile
product line【产品线】
Amicon®
manufacturer/tradename
Amicon® Ultra
technique(s)
protein extraction: suitable
protein purification: suitable
L【长度】
4.99 cm (1.96 in.)
diam.【直径】
10.8 mm
filtration area【过滤面积】
1 cm2
pore size【孔径】
50 kDa NMWCO
test parameters【试验参数】
sample volume: 0.5 mL
shipped in【运输】
ambient
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