Where does “azo-galactan” come from?

azo-galactan (English) comes from English azo — azote, nitrogen; Applied loosely to compounds...

azo-galactan (English): treated with an azo dye, that is used in enzymatic assays

Definitions

  1. treated with an azo dye, that is used in enzymatic assays

Ancestry of “azo-galactan”, step by step

azo-galactan traces back through two separate lines of ancestry.

via English azo

StepLanguageWordMeaning
1Englishazoazote, nitrogen; Applied loosely to compounds...

via English galactan

StepLanguageWordMeaning
1EnglishgalactanA polysaccharide consisting of many galactose...
Every word from English azo