CPC Subgroup
G01N 21/76 Chemiluminescence; Bioluminescence
Full Title
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light (G01N3/00 - G01N19/00 take precedence) > Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated (systems in which material is burnt in a flame or plasma G01N21/72, G01N21/73) > Chemiluminescence; Bioluminescence
2 direct subcodes
Child Classifications
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