Fig. 5
HPLC chromatogram of a real urine sample collected after 3 h. of treatment using methanol: phosphate buffer pH 5.4 ± 0.1 (26:74, v/v) UV detection at 220 nm.
Fig. 5 | Scientific Reports
HPLC chromatogram of a real urine sample collected after 3 h. of treatment using methanol: phosphate buffer pH 5.4 ± 0.1 (26:74, v/v) UV detection at 220 nm.
