The influence of a palladium catalyst on the microwave tritium labelling reaction and dehalogenation or addition of the starting materials are discussed.
论
入钯催化剂对
氚标记,
氚标记过程中脱卤和加成作用的影响。
The influence of a palladium catalyst on the microwave tritium labelling reaction and dehalogenation or addition of the starting materials are discussed.
论
入钯催化剂对
氚标记,
氚标记过程中脱卤和加成作用的影响。
Abstract Guided Tissue Regeneration using collagen membrane was investigated by tetracycline fluorchrome labelling,which showed the dynamics of new alevolar bone and cementum formation.
对胶原膜导
周组织再生术后标本,采用四环素荧光标记法,观察探
导
周组织再生术后
槽骨
骨质形成过程中的钙化过程。
This method not only lowcrs the temperature of labelling ortho-iodo-hippuric acid, speeds up the reaction and gives high yield, but aslo suits the requirement of large scale production.
早期,邻-碘马尿酸的标记大多采用水溶液体系,热熔融体系,热液熔融体系的交换法来制备。
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