Method for controlling discolouring of gentamycin sulphate injection for livestock in storage

Method for controlling discolouring of gentamycin sulphate injection for livestock in storage

  • CN 101,757,630 A
  • Filed: 01/29/2010
  • Published: 06/30/2010
  • Est. Priority Date: 01/29/2010
  • Status: Active Application
First Claim
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1. the method for control discolouring of gentamycin sulphate injection for livestock in storage is characterized in that, may further comprise the steps:

  • (1) in the dense blend tank of product, adds the analytical pure concentrated sulfuric acid solution and allocate gentamicin injection liquid pH for animals, make finished product gentamicin injection liquid pH for animals between 3.5-4.8;

    (2) will obtain for animals gentamicin injection liquid of pH between 3.5-4.8 and obtain the gentamicin injection liquid finished product through conventional programs such as high-purity water dilution allotment, encapsulation, sterilization, coolings, and must guarantee that gentamicin injection liquid finished product pH is between 3.5-4.8, in the dilution allocation process as finished product pH as described in occurring in greater than 4.8 situation, still need add analytical pure concentrated sulfuric acid solution allotment finished product pH between 3.5-4.8.

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