Group: pl.soc.polityka · Group Profile · Search for Spectrophotometric in pl.soc.polityka
Author: muto2100
Date: Aug 26, 2007 07:33
...Sample No. 11 147 Sample No. 15 6 Note: No cyanide was found in any of the other samples. Each sample that showed a positive result was then subjected to infrared spectrophotometric analysis in a Digilab company model F TS 15 B spectrophotometer. In five samples analyzed with this technique, the presence of cyanide was detected corresponding to spectral bands with frequencies of ...
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