用于稀土金属组织化学染色的高灵敏度螯合剂。
Highly sensitive chelating agents for histochemical staining of rare earth metals.
作者信息
Sumi Y, Itoh M T, Yoshida M, Akama Y
机构信息
Department of Chemistry, St. Marianna University School of Medicine, Sugao, Miyamae-ku, Kawasaki 216-8511, Japan,
出版信息
Histochem Cell Biol. 1999 Aug;112(2):179-82. doi: 10.1007/s004180050405.
PMID:10460472
Abstract
In tissues, bromopyridylazo-diethylaminophenol has been found to be capable of staining very small amounts of rare earth metals, particularly praseodymium, terbium, dysprosium, holmium, ytterbium, and lutetium. Differentiation of a target metal from interfering metals was achieved using masking agents, polyphosphates and aminopolycarboxylic acids.
摘要
在组织中，已发现溴吡啶偶氮二乙氨基酚能够对极少量的稀土金属进行染色，尤其是镨、铽、镝、钬、镱和镥。使用掩蔽剂、聚磷酸盐和氨基多羧酸可实现目标金属与干扰金属的区分。
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