1K超滤管

• 价　　格： ¥8696.0
• 货　　号： MAP001C38
• 英  文  名： Macrosep Advance Centrifugal Devices with Omega Membrane
• 产　　地： USA
• 商　　家： 上海研卉生物科技有限公司

• 品牌：	pall
  供应商：	上海研卉生物
  数量：	大量
  规格：	100个

  1k截留分子量的超滤管上市了！目前市场上只有PALL提供1KD截留分子量的产品，增加了产品的差异化，更有利于科研工作者的要求，特别适合研究多肽， 从事siRNA，miRNA研究的老师及其他分子量较小的生物分子（例如：泛素蛋白-8.5KD），当然也较其他分子量更多的超滤管离心管更适合用于 PCR纯化！
  货号        包装       报价(RMB)
  MAP001C37   24个/包    2152
  MAP001C38    1K, yellow    100/pkg 8696
  

  Quickly Concentrates Up To
  20 mL of Biological Sample

  • Rapidly concentrates 20 mL sample volumes to 0.5 mL
  • Provides high recoveries, typically > 90%
  • Low protein-binding Omega™ membrane and polypropylene housing minimize losses due to non-specific binding
  • Versatile Omega membrane is available in a variety of MWCOs
  • Built-in deadstop prevents spinning to dryness
  • Color-coded for easy identification

  Materials of Construction

  • Filter Media: Omega (modified polyethersulfone) and Supor® (polyethersulfone) membranes
  • Sample Reservoir, Filtrate Receiver, and Cap: Polypropylene
  • Paddle: Polyethylene

   

  Effective Filtration Area

  • 7.2 cm²

   

  Dimensions

  • Diameter: 29 mm (1.2 in.)
  • Length: 12.0 cm (4.7 in.)

   

  Operating Temperature Range

  • 0 - 40 °C (32 - 104 °F)

   

  Capacities

  • Maximum Sample Volume: 20 mL
  • Final Concentrate Volume:
       450 μL (swinging bucket)
       1.2 - 1.5 mL (45º angle rotor)
       1.5 mL (34º angle rotor)
  • Filtrate Receiver Volume: 22 mL
  • Hold-Up Volume: 80 μL (membrane and paddle)

   

  pH Range

  • 1 - 14

   

  Maximum Centrifugal Force

  • 5,000 x g (ultrafiltration)
  • 14,000 x g (microfiltration)

   

  Centrifuge

  • Fits centrifuges that accept standard 50 mL conical end tubes

   

  Sanitization

  • Provided non-sterile. May be sanitized by filtering 70% ethanol through thedevice prior to use.

  Macrosep Advance Centrifugal Devices: Reduced Spin Time

  Materials of Construction

  • Filter Media: Omega (modified polyethersulfone) and Supor® (polyethersulfone) membranes
  • Sample Reservoir, Filtrate Receiver, and Cap: Polypropylene
  • Paddle: Polyethylene

   

  Effective Filtration Area

  • 7.2 cm²

   

  Dimensions

  • Diameter: 29 mm (1.2 in.)
  • Length: 12.0 cm (4.7 in.)

   

  Operating Temperature Range

  • 0 - 40 °C (32 - 104 °F)

   

  Capacities

  • Maximum Sample Volume: 20 mL
  • Final Concentrate Volume:
       450 μL (swinging bucket)
       1.2 - 1.5 mL (45º angle rotor)
       1.5 mL (34º angle rotor)
  • Filtrate Receiver Volume: 22 mL
  • Hold-Up Volume: 80 μL (membrane and paddle)

   

  pH Range

  • 1 - 14

   

  Maximum Centrifugal Force

  • 5,000 x g (ultrafiltration)
  • 14,000 x g (microfiltration)

   

  Centrifuge

  • Fits centrifuges that accept standard 50 mL conical end tubes

   

  Sanitization

  • Provided non-sterile. May be sanitized by filtering 70% ethanol through thedevice prior to use.
  •  

  
  
  

  Protein solutions were processed in each of the Macrosep Advance devices. Average time (minutes) is plotted against mL of remaining product to be filtered using a swinging bucket rotor at 5,000 x g. Solutions are 3K: Protamine Sulfate, 0.1% in 1X PBS; 10K: Cytochrome C, 0.025% in 1X PBS; 30K: IgG, 0.1% in 1X PBS; and 100K: Apoferritin, 0.1% in 1X PBS.

   

   

  Macrosep Advance Centrifugal Devices: Retention Efficiency

  
  

  Protein solutions were processed in each of the Macrosep Advance devices. Average percent retention using a swinging bucket rotor at 5,000 x g is displayed for each MWCO. Solutions were 3K: Protamine Sulfate, 0.1% 1X PBS; 10K: Cytochrome C, 0.025% in 1X PBS; 30K: IgG, 0.1% in 1X PBS; and 100K: Apoferritin, 0.1% in 1X

  MAP001C38

  1K, yellow

  100/pkg

  温馨提示：不可用于临床治疗。