2 documents found, page 1 of 1
Quality Control for Lignin and Gelatin Microcapsules Loaded with Orange Essenti...
Aguiar,Maria Clara S.; Denadae,Bárbara E.; Silva,Maria Fátima G. F.; Fernandes,João B.; Bittencourt,Paulo R. S.; Scremin,Fernando R.; Forim,Moacir R.Sustainable natural product-based microstructured systems and biopolymers are strong candidates for use in crop protection. Lignin and gelatin microcapsules loaded with orange essential oil were developed with spray-drying in order to enhance its potential. We evaluated the microparticle controlled release mechanisms, biological effects, structural and thermal properties. A quantitative method using headspace-g...
A simple and efficient method for derivatization of glyphosate and AMPA using 9...
Catrinck,Tereza C. P. G.; Dias,Amanda; Aguiar,Maria Clara S.; Silvério,Flaviano O.; Fidêncio,Paulo H.; Pinho,Gevany P.This work presents the confirmation and optimization of the method for derivatization of glyphosate and aminomethylphosphonic acid (AMPA) using 9-fluorenylmethyl chloroformate (FMOC-Cl) evaluating the parameters: concentration of borate buffer and FMOC-Cl, homogenization time and of reaction, wavelength and solvent washing. The reaction was successfully promoted and the method is simple and easy to perform beca...