Inorganic UV absorbers for the photostabilisation of wood-clearcoating systems: Comparison with organic UV absorbers

Evaporative light-scattering detection c

Evaporative light-scattering detection coupled to microcolumn liquid chromatography for the analysis of underivatized amino acids: Sensitivity, linearity of response and comparisons with UV absorbance detection

✍ Z. Cobb; P. N. Shaw; L. L. Lloyd; N. Wrench; D. A. Barrett 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 135 KB

## Abstract Microcolumn chromatography (1.0 mm to 0.3 mm column i.d.) of underivatized amino acids coupled to evaporative light‐scattering (ELS) detection demonstrated good baseline stability using perfluorinated carboxylic acid ion‐pairing agents of varying alkyl chain lengths (C~2~–C~8~) and conc