| ISO 14255:1998, Soil quality - Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soil using calcium chloride solution as extractant |  | Author: ISO TC 190/SC 3/WG 2 Publisher: Multiple. Distributed through American National Standards Institute (ANSI) Category: Book
Buy New: $82.00 as of 2/22/2012 14:58 CST details
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Language: English (Published) Media: Paperback Pages: 24 Shipping Weight (lbs): 0.2 Dimensions (in): 10.5 x 8.3 x 0.1
ASIN: B000XYTIUQ
Publication Date: August 23, 2007 Shipping: Eligible for FREE Super Saver Shipping Availability: Usually ships in 24 hours
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Product Description This International Standard describes a method for the determination of soluble nitrogen fractions (nitrate, nitrite, ammonium and organic nitrogen) in a 0,01 mol/l calcium chloride extract of soil samples.It is applicable to air-dry soil samples, pretreated in accordance with ISO 11464. This title may contain less than 24 pages of technical content.
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