Spectrophotofluorometric Analysis of Procainamide and Sulfadiazine in Presence of Primary Aliphatic Amines Based on Reaction with Fluorescamine

Fluorescent polarization immunoassay for sulphadiazine using a high specificity antibody

“…, 2002). SDZ has also been determined by spectrofluorometry using fluorescamine derivatization (Sterming & Haney, 1974).…”

“…With SDZ often being used in the livestock industry, monitoring of residue levels of SDZ itself in various sources is important. Specific SDZ determination has been reported by several different analytical methods (Sterming & Haney, 1974;Sprinbold & Coppi, 1989;Mahedero & Aaron, 1992;Mahedero et al, 2002). Some procedures achieve extremely low detection levels such as 0.1-200 mg L )1 in pharmaceuticals, and in serum and urine by HPLC (Sprinbold & Coppi, 1989).…”

“…Room temperature photochemical induced fluorescence provides the limit of SDZ detection as 2.0 ng mL )1 (Mahedero & Aaron, 1992;Mahedero et al, 2002). SDZ has also been determined by spectrofluorometry using fluorescamine derivatization (Sterming & Haney, 1974). This paper presents a FPIA for the quantification of very low SDZ concentrations in aqueous solution.…”

“…With SDZ often being used in the livestock industry, monitoring of residue levels of SDZ itself in various sources is important. Specific SDZ determination has been reported by several different analytical methods (Sterming & Haney, 1974; Sprinbold & Coppi, 1989; Mahedero & Aaron, 1992; Mahedero et al. , 2002).…”

Spectrophotometric Determination of Procainamide by Charge-Transfer Complexation

“…Several methods have been reported for the determination of the PA. These methods include pharmacopoeial methods 3,4 , titrimetry 5,6 , colorimetry 7,8 , spectrophotometry [9][10][11][12][13][14] , fluorometry 15 and chromatograph [16][17][18] . The survey of literature has shown that no spectrophotometric method was reported so far, for the determination of PA with CDNB.…”