IPC Subgroup
G01N 21/03 Cuvette constructions
Introduced: January 1980
Last revised: January 2006
Full Title
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light > Arrangements or apparatus for facilitating the optical investigation > Cuvette constructions
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
3 direct subcodes
Child Classifications
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- G01N 21/05 Flow-through cuvettes
- G01N 21/07 Centrifugal type cuvettes
- G01N 21/09 adapted to resist hostile environments or corrosive or abrasive materials