
Keywords: کروماتوگرافی مایع با کارایی فوق العاده بالا; CP; Cyclophosphamide; 4OHCP; 4-hydroxycyclophosphamide; d4-CP; deuterated cyclophosphamide; FA; formic acid; IS; internal standard; LOD; limit of detection; Cyclophosphamide; 4-hydroxycyclophosphamide; Ultra-high performance liquid chromatography; Tandem