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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