Di-Biotinyl Human IGF-II

$170.00

The Eagle Bioscience’s Di-Biotinyl Human IGF-II is for research use only and not to be used for diagnostic procedures.

SKU: ANU010 Categories: ,

Di-Biotinyl Human IGF-II

The Eagle Bioscience’s Di-Biotinyl Human IGF-II is for research use only and not to be used for diagnostic procedures.


Product Specifications

Source:

IGF-II is produced in E.coli using a patented expression system.

Description:

Di-BIotinyl human insulin-like growth factor-II is made by reacting human IGF-II (Receptor Grade) with Sulfo-NHS-Biotin reagent. The α-amino group of the N-terminal alanine and the α-amino group of the lysine at position 65 are biotinylated. Di-biotinyl human IGF-II is separated from the other reaction products and purified by HPLC to yield a receptor-grade product. 

  • Purity: >80 % (as determined by HPLC analysis)
  • Quantity: 10 µg
  • Molecular Weight: 7922 daltons – confirmed by Mass Spectrometry
  • N-terminal sequence analysis of recombinant product: 5 residues >95% single sequence
  • Biological Activity: Western ligand blotting of IGFBP-2
  • Endotoxin (LAL): <0.1 EU/ug
  • Storage/Stability: At least 2 years at 2-4°C (lyophilized)
  • Appearance: White Powder
  • State: Dried from 0.1 M acetic acid under dry nitrogen at a slight vacuum (-25kPa)
  • Storage/Stability: At least 2 years at 2-4°C (as a freeze dried product)
  • Detection: Procedure for Western ligand blotting using biotinylated IGF-I or IGF-II

Related Products

IGF-II ELISA Assay Kit
Human Biotin Pro IGF-2
IGFBP-2 ELISA Assay Kit


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Documents

Product Manual


Please note: All documents above are for reference use only and should not be used in place of the documents included with this physical product. If digital copies are needed, please contact us.

Product Citations