Analytical Letters, 12 August 2016, Vol.49(12), pp.1948-1962
A new, highly specific toluidine blue assay for the determination of sulfated polysaccharides is reported. Sulfated polysaccharides may be specifically determined at pH 1 in the presence of carboxylated polysaccharides and phosphorylated molecules such as nucleic acids. In addition, performing...
Colorimetric Assay ; Spectrophotometry ; Spectroscopic Constants ; Sulfated Polysaccharides ; Toluidine Blue ; Chemistry
View record in Taylor & Francis