Berbel P J
J Neurosci Methods. 1986 Sep;17(4):255-9. doi: 10.1016/0165-0270(86)90125-1.
A modification of the Golgi-aldehyde methods is proposed in which the tissue is maintained at 4 degrees C during chromation. This prevents precipitation of the solution, and significantly improves the quality of the Golgi stain, probably owing to better fixation of the tissue.