Harvest of Fertilized One-Cell Rat Eggs

  • Chiew-Hun Phang
Part of the Methods in Molecular Biology™ book series (MIMB, volume 18)


The harvest of fertilized one-cell eggs of rats is very similar to mice (see Chapter 17). However, in the case of rats, collagenase is used instead of hyaluronidase for the removal of cumulus mass from around the eggs.


Paraffin Collagenase Hyaluronidase 

Copyright information

© Humana Press Inc., Totowa, NJ 1993

Authors and Affiliations

  • Chiew-Hun Phang
    • 1
  1. 1.Neuropeptide Laboratory, Institute of Molecular and Cell BiologyNational University of SingaporeRepublic of Singapore

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