Summary
1.Pregl’s, Dubsky’s, or any other modified microDumas nitrogen apparatus and method can be made use of without a micro-chemical balance;
2. the use of a gasometer between the Kipp generator and the combustion tube standardizes the method and has several advantages;
3. removal and renewal of the acid in the initial Kipp generators may be brought about with the exclusion of air.
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Niederl, J.B., Trautz, O.R. & Saschek, W.J. Application of the dilution method to micro-analysis. Mikrochemie 8, 219–232 (1930). https://doi.org/10.1007/BF02714369
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DOI: https://doi.org/10.1007/BF02714369