Fluoxetine acetate

Fluoxetine Megestrol acetate 20 mg 20-40 mg Once daily Once daily... 

Solid phase extraction (SPE) was performed with an ASPEC XL automated system (Gilson, Middletown, USA) and mixed mode OASIS MCX cartridges 60 mg 3 cm3 (Waters Corp., Milford, USA). Before SPE, 1 mL of sodium acetate buffer pH 3.6 and 50 pL of IS mixture (nortriptyline-d3, clomipramine-d3, paroxetine-d6, norfluoxetine-d6, and fluoxetine-d6) at 0.2 mg/L in oral fluid and 0.4 mg/L in plasma were added to 0.2 mL of sample. The applied SPE procedure is summarized in Fig. 3. 

The eluent used was methanol and buffer (40 60). The concentration of triethylamine acetate in buffer is 2% and the pH of buffer is S.O adjusted by addition of glacial acetic acid. The feed was prepared by dissolving racemic fluoxetine in the mobile phase. Fluoxetine was extracted from Piozace capsule, provided by Lilly Company. 

Determination of fluoxetine and its main metabolite norfluoxetine in human urine 7 3 methanol-acetonitrile containing 15 mM ammonium acetate NACE [186]... 

A number of enantiomers (aminoglutethimide, chlorpheniramine, chlorthalidone, fluoxetine, ibuprofen, ketoprofen, methylphenidate, metoprolol, phensuximide, propranolol, suprofen and mephenytoin) were separated on a -cyclodextrin column using 40/60 to 20/80 acetonitrile/water (0.1% triethylammonium acetate pH 4.1 or 7.1) mobile phase (analyte dependent) [1550]. 

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