RADIOCHEMICAL METHOD OF DETERMINING GLYCINE-C$sup 14$ AND Ca$sup 45$Cl$sub 2$ IN A MIXTURE IN CALCIFIED TISSUES

Journal Article · Sat Jul 01 00:00:00 EDT 1961 · Meditsinskaya Radiologiya (U.S.S.R.) For English translation see Med. Radiol., USSR

OSTI ID:4837212

Prokhonchukov, A A; Liu, T -H

A radiochemical method of determining a nmixture of glycine-C/sup 14/ and Ca/sup 45/Cl/sub 2/ in calcified tissues (bones and teeth) is described. The sample of calcified tissues is divided into two equal portions. One part is decalcified in a solution of hydrochloric acid: Ca/sup 45/ is withdrawn into the solution, while C/sup 14/ remains in the organic fraction of the tissue. The second portion of the sample is incinerated in a muffle-incinerator at 800 deg C: C/sup 14/ burns out, whereas Ca/sup 45/ remains in the ashes. (auth)

• Research Organization: Originating Research Org. not identified
• NSA Number: NSA-16-000039
• OSTI ID: 4837212
• Journal Information: Meditsinskaya Radiologiya (U.S.S.R.) For English translation see Med. Radiol., USSR, Vol. Vol: 6: No. 7; Other Information: Orig. Receipt Date: 31-DEC-62
• Country of Publication: Country unknown/Code not available
• Language: Russian

Related Subjects

BIOLOGY AND MEDICINE
CALCIUM 45
CALCIUM CHLORIDES
CARBON 14
HYDROCHLORIC ACID
MIXING
QUALITATIVE ANALYSIS
QUANTITY RATIO
RADIOCHEMISTRY
TISSUES
TRACER TECHNIQUES