G
PHYSICS
G
PHYSICS
G01
MEASURING; TESTING
G01
MEASURING; TESTING
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N27/00
Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
G01N27/00
Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
G01N27/26
by investigating electrochemical variables; by using electrolysis or electrophoresis
G01N27/26
by investigating electrochemical variables; by using electrolysis or electrophoresis