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Human Epidermal Growth Factor(rHuEGF) Human Epidermal Growth Factor(rHuEGF)

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Human Epidermal Growth Factor(rHuEGF)

Availability:
Quantity:
 
 
  • SJA08

  • 100μg

Specifications and Use

Description

Recombinant human epidermal growth factor (rHuEGF) is a small peptide expressed by yeast and is a member of the EGF-like family.

Source: Yeast.

Molecular Mass: Approximately 5.9kD.

Purity: ≥95%.

Endotoxin Level: <1EU/µg, determined by the LAL method.

Biological Activity:

Measured in a MTT assay using Balb/c 3T3 cell line. The specific Activity shall be not less than 1.0 x106 IU/mg.

Formulation:

Sterile lyophilized powder, containing 20 mMPBNa, 190mM sodium chloride, 1.0% mannitol, pH6.4-7.4.

Reconstitution:

It is recommended to centrifuge at 10,000rpm for 30-60 sec or 3000rpm for 5 min before opening the tube, then sterile ultra-pure water be added to the vial to prepare a stock solution of not less than 100mg/ml.

Storage:

  • Lyophilized samples are stable for 36 months from date of manufacture at -20℃ to -70℃.

  • Upon reconstitution, this cytokine can be stored under sterile conditions at 2- 8℃for one month or at -20℃ to -70℃ in a manual defrost freezer for three months without detectable loss of activity.

  • Avoid repeated freeze-thaw cycles.


For Laboratory Use Only.


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