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Long-arm Biotin Labeling Kit

The Long-arm Biotin Labeling Kit of Elabscience offering a collection of reagents required for biotin labeling, is designed to label antibody with amidogen(NH2-). Long-arm reduces the steric hindrance when several biotinylated molecules combine with the same avidin molecular compound, effectively optimizes the labeling and detection results. The biotin in the kit is sufficient and has been activated for direct use. The reagents are enough for approximately 3 labeling reactions each containing 0.1-2mg of antibody or other protein. Each kit includes 6 Filtration tubes for desalination of antibody labeling without the need for dialysis. The whole procedure is simple and can be completed in 90min in proficient operation.

Product Introduction

 


 

Chemical structure    

 






 Molecular Weight:568.

 Molecular formula:C26H41N5O7S.

 Spacer arm length:30.5 Å.



 



All-inclusive The  kit provides all the reagents required for biotin labeling

 Quick: The  whole procedure takes only 90min.

 Convenient:Desalination  can be achieved by Filtration tube, sparing the need for dialysis or gel  filtration.

 Flexible:The  procedure can be easily adapted to both small and large scales, with 0.1-2mg  of protein labeled each time.

 Perfect   results:The  kit has been optimized to determine the optimum labeling ratio of biotin to  antibody,      lowering the possibility of protein inactivation resulted from excess  biotin labeling.





 Cat. No.EBLK0004
Reactive GroupAmine  group (-NH2)
Size1 kit
Amount            3 reactions
StorageThe kit is stable for 1 year at 2-8°C before opening.




NH2-Reactive    Biotin

0.17mg/vial×3

Labeling    Buffer

10mL×1

DMF

500μL×1

Filtration    tube

0.5mL/tube×6




The  NH2-Reactive  Biotin reacts with the primary  amine(N-terminal and the side chain of lysine residue) specifically, forming  stable amide bond.


 



 You can click to the manual, or contact us by livechat or Email.


  Region   Name   Email
  North America   John
  Alice
  john@elabscience.com
  alice@elabscience.com
  South America   Gwyneth   Gwyneth@elabscience.com
  Asia   Britney   britney@elabscience.com
  Japan & Taiwan   Yumi   yumi.elabscience@gmail.com
  South Asia & Australia   Hanny   hanny@elabscience.com
  Eastern & Northern Europe   Cathy   cathy@elabscience.com
  Southern Europe & Africa   Lucy   lucy@elabscience.com
  Western & Middle Europe   Perry   Perry.elabscience@gmail.com

Phone: 1-240-252-7368     1-240-252-7376