Research Article

Simultaneous Determination of Fluoroquinolones and Sulfonamides Originating from Sewage Sludge Compost

Figure 2

MS chromatogram for the standard solution of FQs and SAs (10 μg/g). Eluent: (ammonium acetate, formic acid pH 2.8) and MeOH. Used analytical column: Epic FO-LB C8 column (150 mm × 3 mm, 3.5 μm).