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Patent classifications
G
PHYSICS
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G01
MEASURING; TESTING
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G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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33/00
Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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G01N33/48
Biological material, e.g. blood, urine; Haemocytometers
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G01N33/50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
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G01N33/53
Immunoassay; Biospecific binding assay; Materials therefor
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G01N33/531
Production of immunochemical test materials
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G01N33/532
Production of labelled immunochemicals
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G01N33/535
with enzyme label; or co-enzymes, co-factors, enzyme inhibitors or enzyme substrates
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