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Guide to kjeldahl nitrogen determination
Found 1 free book(s)A Guide To Kjeldahl Nitrogen Determination Methods and ...
www.expotechusa.comNitrogen determination has a long history in the area of analytical chemistry. Johan Kjeldahl first introduced the Kjeldahl nitrogen method in 1883 at a meeting of the Danish Chemical Society. As chairman of the chemistry department of the Carlsberg Laboratorium near Copenhagen, Kjeldahl was assigned to scientifically observe the processes involved