A New Method for Melanin at Acid pH
作者:
GarveyWinsome,
FathiArleen,
BigelowFrancine,
JimenezCarmencita,
CarpenterBlair,
期刊:
Journal of Histotechnology
(Taylor Available online 1990)
卷期:
Volume 13,
issue 4
页码: 279-282
ISSN:0147-8885
年代: 1990
DOI:10.1179/his.1990.13.4.279
出版商: Taylor&Francis
关键词: bleaching;melanin;pigments;silver impregnation
数据来源: Taylor
摘要:
AbstractA simple, reliable, consistent and economical nonbuffered acid acid method for melanin is presented. After a short presensitization in silver, the sections are treated in gum mastic and then immersed in a physical developer consisting of hydroquinone, gum mastic, and a very low concentration of silver nitrate. The sections are placed in thiosulfate and counterstained with nuclear fast red. The entire procedure takes under 40 minutes to perform. (The J Histotechnology13:279, 1990)
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