Chemical products for scientific purposes, other than for medical or veterinary use, namely test strips, test sticks and test papers, including those with a colour comparison scale and/or with chemically bound indicators for the analysis of water, aqueous solutions, waste water and working solutions.

'analysi':35 'and/or':28 'aqueous':38 'bound':31 'chemic':1,30 'colour':25 'comparison':26 'includ':21 'indic':32 'medic':9 'name':13 'paper':20 'product':2 'purpos':5 'scale':27 'scientif':4 'solut':39,44 'stick':17 'strip':15 'test':14,16,19 'use':12 'veterinari':11 'wast':40 'water':37,41 'work':43

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