您好,欢迎来到半岛电竞官方网址 ! [ 登录] [ 免费注册]
半岛电竞官方网址
位置: 首页> 品牌> Sigma-Aldrich> Amicon?Ultra-4 Centrifugal Filter Unit, registered for IVD use

Amicon?Ultra-4 Centrifugal Filter Unit, registered for IVD use

品牌
Millipore
货号
UFC8010D
包装型号
规格纯度
价格
729.98 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
Amicon ?Ultra-4 Centrifugal Filter Unit, registered for IVD use
Centrifugal ultrafiltration device, 10 kDa MWCO, 4 mL sample volume
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

This Amicon?Ultra 4 mL centrifugal device is registered forin vitrodiagnostic use and intended for concentrating serum, urine, cerebrospinal fluid and other body fluids prior to analysis. It is comonly used in testing urine for Bence Jones protein to diagnose multiple myeloma. This device is also used for assessment of free hormones (i.e. thyroid hormones or testosterone) in serum.

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 80-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.

The concentrate is collected from the filter device sample reservoir using a pipetter, while the ultrafiltrate is collected in the provided centrifuge tube. The device can be spun in a swinging bucket or fixed angle rotor. With their vertical membrane design and deadstop, Amicon?Ultra 15 mL filters deliver the highest recovery with short spin times.

应用

  • Ultrafiltration with 10,000 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 and protein removal prior to HPLC.
  • Concentration of dilute or pre-purified proteins from column eluents.
  • Desalting, buffer exchange and protein dialysis.
  • Size exclusion and protein fractionation.

特点和优势

  • Ultracel?regenerated cellulose membrane with 10 kDa NMWCO delivers retentate recovery of greater than 90%.
  • Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 5 minutes).
  • Heat-sealed membrane minimizes downstream extractables.
  • 100% integrity tested for reliable performance.
  • Convenient sample monitoring with translucent housing and volume gradations.
  • Direct pipette sample access eliminates processing step to recover concentrate.
  • High concentration factors of 80–100X.

法律信息

Amicon is a registered trademark of Merck KGaA, Darmstadt, Germany
ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany

半岛bd体育手机客户端 性质

物料 polyethylene cap
polypropylene tube
regenerated cellulose membrane
styrene-butadiene housing
无菌性 non-sterile
半岛bd体育手机客户端 线 Amicon?
包装 pack of 24 ea (UFC801024D)
pack of 8 ea (UFC801008D)
pack of 96 ea (UFC801096D)
manufacturer/tradename Amicon?Ultra
technique(s) centrifugation: suitable (protein concentration and desalting)
protein extraction: suitable
protein purification: suitable
长度 124 mm (4.88 in.)
直径 17.3 mm
过滤面积 3 cm2
体积 4 mL
孔径 10 kDa MWCO

安全信息

储存分类代码 10-13 - German Storage Class 10 to 13

Sigma-Aldrich

推荐半岛bd体育手机客户端
Baidu
map