TY - JOUR
T1 - Rapid method for accurate determination of colorless siderophores and synthetic chelates
AU - Shenker, M.
AU - Hadar, Y.
AU - Chen, Y.
PY - 1995
Y1 - 1995
N2 - A rapid, simple, and accurate method of determining concentrations of Fe-chelating agents in solution was developed. The assay employs Cu-CAS (chrome azurol S) complex as a testing agent and measures the equilibrium concentration of this complex in the presence of other Fe chelators. The Cu-CAS was found to be advantageous in comparison to other compounds. This method is of particular importance for colorless chelates, which are very difficult to determine otherwise. -from Authors
AB - A rapid, simple, and accurate method of determining concentrations of Fe-chelating agents in solution was developed. The assay employs Cu-CAS (chrome azurol S) complex as a testing agent and measures the equilibrium concentration of this complex in the presence of other Fe chelators. The Cu-CAS was found to be advantageous in comparison to other compounds. This method is of particular importance for colorless chelates, which are very difficult to determine otherwise. -from Authors
UR - http://www.scopus.com/inward/record.url?scp=0029507657&partnerID=8YFLogxK
U2 - 10.2136/sssaj1995.03615995005900060015x
DO - 10.2136/sssaj1995.03615995005900060015x
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AN - SCOPUS:0029507657
SN - 0361-5995
VL - 59
SP - 1612
EP - 1618
JO - Soil Science Society of America Journal
JF - Soil Science Society of America Journal
IS - 6
ER -