Penetration and stainability of modified Sato's lead staining solution.
The penetration and stainability of modified Sato's lead staining solution containing calcined lead citrate were studied. Modified Sato's lead solution was preserved for 1 week and for 2 years, each at room temperature and at 4 degrees C. Specimens were stained with these solutions to measure the stainability. After 2-min staining, specimens were stained to the depth of 1.0-1.2 microns even when there had been 2-year preservation of the staining solution. This modified solution could be preserved for a long time and good penetration and stainability could still be obtained. This solution is also suitable for the observation of semithin sections.
Department of Anatomy, School of Hygiene, Fujita Health University, Japan.
I
I
Takagi
K
K
Yamada
T
T
Sato
T
T
Hanaichi
T
T
Iwamoto
L
L
Jin
D000818:Animals; D006652:Histological Techniques; D007854:Lead / Q000378:metabolism; D008099:Liver / Q000166:cytology / Q000378:metabolism; D008854:Microscopy, Electron / Q000379:methods; D051381:Rats; D013194:Staining and Labeling
D007854:Lead