Development of a novel method for the enrichment of unsubstituted naphthalene and phenanthrene from crude oils for compound-specific stable isotope analysis
期刊论文
摘要:
A novel, effective and easy-to-operate method to enrich unsubstituted naphthalene and phenanthrene d...
A novel trityl/acridine derivatization agent for analysis of thiols by (matrix-assisted)(nanowire-assisted)laser desorption/ionization and electrospray ionization mass spectrometry
期刊论文
摘要:
The derivatization reagent was prepared in situ by the reaction of tris(2,6-dimethoxyphenyl)methyliu...
Characterization of the major chemical constituents in Ardisia gigantifolia by high performance liquid chromatography coupled to electrospray ionization and quadrupole time-of-flight mass spectrometry
期刊论文
摘要:
The dried root of Ardisia gigantifolia Stapf. (RAG) is mainly used as a Chinese folk medicine. A cle...
pH-controlled fluorescence changes in a novel semiconducting polymer dot/pyrogallic acid system and a multifunctional sensing strategy for urea, urease, and pesticides
期刊论文
摘要:
A novel multifunctional semiconducting polymer dot (Pdots)/pyrogallic acid (PA) system was successfu...