[Histonet] Perls' Prussian Iron Stain

[wen eng]

Hello histonetters,
   
  I did Perls' stain on mouse liver. I undersstand that the bright blue is the target I should focus on. But I also see a lot dark brown stain on them which I don't know what it is. I am eager to know because I do see big difference between treated and untreated animals. I checked my text book and other resouces but could not find the answer. I hope the histonetters here can kindly help me with this.
   
  Thanks!
   
  Wen

		
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