A high‐pressure liquid chromatographic method is proposed for isolating and quantifying aqueous solutions of anatoxin‐a, a neurotoxin produced by certain strains of Anabaena flos‐aquae. A normal phase Silica‐A column with an 80 percent solution of isopropanol in hexane or a C18 reverse phase column with an 80 percent aqueous solution of acetonitrile gave good separation. Ultraviolet spectrophotometric detection at 227 nm provided for optimum quantification.
No takes yet. Share an insight, caveat, or question.
Wong et al. (1982) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: