IPC Subgroup
G01N 30/95 Detectors specially adapted therefor; Signal analysis
Introduced: January 1985
Last revised: January 2006
Full Title
Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography > Plate chromatography, e.g. thin layer or paper chromatography > Detectors specially adapted therefor; Signal analysis
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES