Decay Tables for 32-Phosphorus, 35-Sulfur, and 125-Iodine

M mass of the radioactive compound in micrograms Mr relative molar mass and atom mass, respectively (kBq) actual radioactivity of the compound in kBq C constant (cf. Table 6.3). 

Specific radioactivity S at F percent isotopic purity (ti/2 is given in days) is calculated by  

Acceptor group within the protein Labeling reagent (carrying a radioactive isotope) 

The number N in Tables 6.4-6.6 represents that part of radioactivity present at day n after starting the experiment. 

Days Number Days Number Days Number 

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