Explanatory notes
… having regard to the manner in which they are put up, clearly identifiable as being intended to be used together … isotopes (whether inorganic or organic, and whether or not chemically defined), are classified under heading 28.44, … for example, radioactive sodium chloride and radioactive glycerol fall in heading 28.44 and not in heading 25.01 or …Legal note
… having regard to the manner in which they are put up, clearly identifiable as being intended to be used together …
