Answers are grounded in this paper and cite their sources.
We describe a simple, rapid procedure for the estimation of carbamazepine in plasma. Protein is precipitated, and extraction is achieved by the addition of acetonitrile containing the internal standard N-acetyltryptophan ethyl ester. Separation is by reverse-phase high-pressure liquid chromatography with an acetonitrile: water mobile phase, and detection is by UV absorption at 280 nm. Total retention time is less than 7 minutes. Initial results gave within-batch and between-batch coefficients of variation of less than 2%, and mean recovery of 97%. The method is free from interference by other common anticonvulsant drugs.
No takes yet. Share an insight, caveat, or question.
Johnston et al. (1979) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: