节点文献
生物体中微量钛的测定——邻硝基苯基荧光酮直接光度法
Direct Determinatlon of Trace Titanium in Biological Bodies by Spectrophotometry with O-Nitrophenylfluorone
【摘要】 研究了用邻硝基苯基荧光酮显色测酞时,酒石酸钾钠和氟化铵的影响。从而能直接测定生物体中微量钛。检出限为0.05μg.
【Abstract】 The effects of potassium sodium tartrate and ammonium fluoride on the reaction of O-nitro-phenylfluorone with titanium have been studied.Trace titanium in biological bodies can be deter-mined directly,The detection limit is 0.05μg.
- 【文献出处】 分析测试通报 ,Journal of Instrumental Analysis , 编辑部邮箱 ,1992年06期
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