Action of gold chloride (βgold toningβ)
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Pohl, Kerstin; Stierhof, York-Dieter
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Article
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1998
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John Wiley and Sons
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English
β 481 KB
In conventional immunoelectron microscopy (IEM), very small colloidal gold particles (0.8-3 nm), or the gold compound Nanogold (1.4 nm) are silver-enhanced for easy detection. However, silver enhancement has drawbacks. First, the silver layer is dissolved during fixation with osmium tetroxide, even