稳定同位素示踪剂
- 网络stable isotope tracers
稳定同位素示踪剂-
~6Li2CO3稳定同位素示踪剂制备研究
Preparation of stable aerosol isotopic tracer ~ 6Li_2CO_3
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使用中子活化分析法，以国内仅有的低浓缩度70Zn（183%）作为可活化稳定浓缩同位素示踪剂，对我国儿童膳食中锌的生物利用率进行了研究。
Bioavailability of zinc for three groups ( low amount of diet zinc , balance amount of diet zinc and high amount of diet zinc ) of children 's diet is studied by using activable isotopic tracer 70 Zn and neutron activation analysis techniques .