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Analytical and bioanalytical electrochemistry is an international scientific journal which is published online every 3 months (since 2009), every 2 months (since 2011) and monthly (since 2018) by center of excellence in electrochemistry (cee) in university of tehran, tehran, iran. 4 g mwcnts were heated at 400 c under an airflow of 12 mlmin for 90 min. 4, 2010, 178-188 180 a 167 base rna aptamer that binds to human apc has been reported which binds neither thrombin nor factor xa 21. Analytical and bioanalytical chemistry (abc) - the society journal for rapid publication and global visibility of (bio-)analytical research! Abc is the only general analytical chemistry journal supported by a large group of learned societies around the world. The set of journals have been ranked according to their sjr and divided into four equal groups, four quartiles. Q1 (green) comprises the quarter of the journals with the highest values, q2 (yellow) the second highest values, q3 (orange) the third highest values and q4 (red) the lowest values. In all measurements, the reference electrode was an agagcl electrode, the auxiliary electrode was a platinum wire and electrochemically pretreated pge was used as working electrode. In this present work direct yellow 11 is used as a modifier to enhance the electrocatalytic response of prepared electrode and examined for the investigation of cc and hq in the presence of rs. The analysis of pharmaceutical compounds is very important for examining purity and its effect on the treatment process , , , , , ,. The catechol derivatives show many clinical and biological applications and are suggested as powerful drugs for the treatment of many diseases such as parkinson 8,9. Adrenalone is one of the catechol derivatives that is suggested for topical.

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