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azotometer
azotometer n. 
/æzəʊˈtɒmɪtə(r)/ an apparatus for measuring the amount of nitrogen present.
/æzəʊˈtɒmɪtə(r)/ an apparatus for measuring the amount of nitrogen present.ΘΚΠ
the world > matter > chemistry > chemical assay or analytical chemistry > [noun] > acetimetry > centrifugation > apparatus
gasometer1790
centrifuge1866
azotometer1876
bottle shaker1891
gas centrifuge1919
microcentrifuge1937
1876 Catal. Special Loan Coll. Sci. Apparatus S. Kensington Mus. No. 2564. Improved Azotometer.
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