3647387 is referenced by 52 patents and cites 2 patents.

The presence of nitrogen containing compounds is detected by sampling vapor in the vicinity of the suspected compounds, reacting the vapor under conditions to convert the compound to nitric oxide. The nitric oxide is reacted with atomic oxygen with the chemiluminescent emission of light. This light is detected to determine the presence of the suspected compound.

Title
Detection device
Application Number
05/020,919
Publication Number
3647387
Application Date
March 19, 1970
Publication Date
March 7, 1972
Inventor
Jackson Roland S
Haugen Gilbert R
Benson Sidney W
Assignee
Stanford Research Institute
IPC
G01n 27/68
G01N 31/00
G01N 21/76
G01N 31/22
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