通过放射自显影法测定微孔板中的14C。
Determination of 14C in microplates by radioluminography.
作者信息
Baba S, Kimata H, Haruki S, Shinohara Y
机构信息
Tokyo College of Pharmacy, Japan.
出版信息
Appl Radiat Isot. 1993 Jul;44(7):1011-4. doi: 10.1016/0969-8043(93)90004-t.
PMID:8339073
Abstract
A method alternative to liquid scintillation counting for detecting 14C was developed. The new method involves putting an aqueous radioactive sample onto the flat-bottomed wells of a polystyrene microplate, preparing a pellicle by lyophilization, and determining the radioactivity using radioluminography. It provides a simple, inexpensive, sensitive and reliable technique for determining the radioactivity of a few hundred samples simultaneously.
摘要
开发了一种用于检测¹⁴C的替代液体闪烁计数的方法。新方法包括将放射性水性样品置于聚苯乙烯微孔板的平底孔中，通过冻干制备薄膜，并使用放射自显影法测定放射性。它为同时测定数百个样品的放射性提供了一种简单、廉价、灵敏且可靠的技术。
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