Quantification of polyamines in human erythrocytes using a new near-infrared cyanine 1-(ϵ-succinimidyl-hexanoate)- 1′-methyl-3,3,3′,3′-tetramethyl- indocarbocyanine-5,5′-disulfonate potassium with CE-LIF detection

Rapid analysis of phosphoamino acids fro

Rapid analysis of phosphoamino acids from phosvitin by near-infrared cyanine 1-(ε-succinimydyl-hexanoate)-1′-methyl-3,3,3′,3′-tetramethyl-indocarbocyanine-5,5′-disulfonate potassium derivatization and polyacrylamide-coated CE with LIF detection

✍ Ni-Na Fu; Hong Wang; Hua-Shan Zhang 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 210 KB

## Abstract A polyacrylamide‐coated CE method with LIF detection was developed for analyzing three phosphoamino acids including phosphotyrosine (__p__‐Tyr), phosphothreonine (__p__‐Thr), and phosphoserine (__p__‐Ser). A near‐infrared dye, 1‐(ε‐succinimydyl‐hexanoate)‐1′‐methyl‐3,3,3′,3′‐tetramethyl