We perform isotopic analyses for N-15 of nitrate, ammonia, Kjeldahl
nitrogen, and dissolved nitrogen,
O-18 analyses of water, 2H analyses, and Ar/N ratio analyses.
Contact : Roy Spalding 402-472-8214 (FAX 9599) or
Glen Martin (402-472-8210)
We have a website at University of Nebraska, Lincoln, Nebraska
G. Martin ([log in to unmask])