Mass of sample (Msample), nature and volume of extraction solvent (Vsolvent), volume (Vmix) and concentration (Cmix) of IS mixture, extracted (Vextr) and reconstitution volumes for RPLC (VRPLC) and HI
A method based on disposable pipette extraction (DPX) was successfully applied to creatinine determination in urine samples analysis using liquid chromatography with ultraviolet spectrophotometric det
