Published by Createspace Independent Publishing Platform, 2014
ISBN 10: 149748555X ISBN 13: 9781497485556
Language: English
Seller: CitiRetail, Stevenage, United Kingdom
Paperback. Condition: new. Paperback. The characterization of total-nitrogen (TN) concentrations is an important component of many surface-waterquality programs. However, three widely used methods for the determination of total nitrogen-(1) derived from the alkaline-persulfate digestion of whole-water samples (TN-A); (2) calculated as the sum of total Kjeldahl nitrogen and dissolved nitrate plus nitrite (TN-K); and (3) calculated as the sum of dissolved nitrogen and particulate nitrogen (TN-C)- all include inherent limitations. A digestion process is intended to convert multiple species of nitrogen that are present in the sample into one measureable species, but this process may introduce bias. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.
Published by Createspace Independent Publishing Platform, 2014
ISBN 10: 149748555X ISBN 13: 9781497485556
Language: English
Seller: THE SAINT BOOKSTORE, Southport, United Kingdom
£ 18.33
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Add to basketPaperback / softback. Condition: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days 162.
Published by CreateSpace Independent Publishing Platform, 2014
ISBN 10: 149748555X ISBN 13: 9781497485556
Language: English
Seller: California Books, Miami, FL, U.S.A.
£ 15.99
Convert currencyQuantity: Over 20 available
Add to basketCondition: New. Print on Demand.