J. V. Guzsvány, D. Lazić, N. Vidakovic
2012
Citations
0
Influential Citations
9
Citations
Journal
Journal of The Serbian Chemical Society
Abstract
A simple first-order derivative spectrophotometric method was de- veloped for the simultaneous determination of acetamiprid and 6-chloronico- tinic acid (6-CNA) at pH 7.0. By using the zero-crossing approach, acetamiprid was determined at 269.0 nm and 6-CNA at 216.0 nm with detection limits of 7.19×10 -7 and 8.25×10 -7 mol dm -3 , respectively, and relative standard de- viations not exceeding 1.2 % in the case of model systems.