Method for delivering interferon-beta

Method for delivering interferon-beta

  • CN 101,102,739 B
  • Filed: 01/11/2006
  • Issued: 02/08/2017
  • Est. Priority Date: 01/12/2005
  • Status: Active Grant
First Claim
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1. the method being used for storing interferon-beta solution, including:

  • The dress including the cavity for taking interferon-beta solution in is providedPut, wherein said cavity comprises to assemble metal;

    Described device assembles before use or cleans to eliminate or to reduce described device meetingThe amount of metal is assembled on the surface of contact interferon-beta solution, wherein processes and include described device being carried out with acid cleaning, with laggardRow one or many alkali cleans;

    And, interferon-beta solution is inserted described cavity, wherein after filling the solution, describedThe concentration of the gathering metal that cavity is discharged in described solution is less than 500ppb.

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