Lobley G E, Connell A, Watson B T
Int J Appl Radiat Isot. 1985 Nov;36(11):905-7. doi: 10.1016/0020-708x(85)90026-2.
The specific radioactivity of 14CO2 (greater than 3 nCi mol-1) can be determined by conversion to an insoluble carbonate followed by re-evolution of the gas, using a mineral acid, through a proprietary organic sample oxidiser (Packard 306 Oxidiser, Packard Instruments Ltd, Caversham, Berks, U.K.).
14CO2的比放射性(大于3 nCi mol-1)可通过转化为不溶性碳酸盐,然后使用无机酸,通过专用有机样品氧化器(帕卡德306氧化器,帕卡德仪器有限公司,英国伯克郡卡弗舍姆)使气体再次逸出的方法来测定。