新型质谱衍生化试剂
图1 提高质谱检测灵敏度，最高可达2000倍[1]
许风国教授科研成果转化，百灵威独家提供TMT-PP、TMT-Cl、TMT-Hz 3种TMT系列质谱衍生化试剂。（图1）。
✦ 产品列表
✦
品名 | CAS | 货号 |
N2,N2,N4,N4-四甲基-2,4-二氨基-6-(4-苯基磺酰哌嗪)-1,3,5-三嗪 | ||
N2,N2,N4,N4-四甲基-2,4-二氨基-6-(4-苯基磺酰氯)-1,3,5-三嗪 | ||
N2,N2,N4,N4-四甲基-2,4-二氨基-6-(4-苯基磺酰肼)-1,3,5-三嗪 |
✦ 参考文献
✦
许风国，焦宇，李思奇.一类衍生化试剂及其应用, ZL202011416079.8
Li S, Xiao Q, Sun J, Li Z, Zhang M, Tian Y, Zhang Z, Dong H, Jiao Y, Xu F, Zhang P. A new chemical derivatization reagent sulfonyl piperazinyl for the quantification of fatty acids using LC-MS/MS. Talanta. 2024 277:126378. doi: 10.1016/j.talanta.2024.126378.
Gao M, Sun J, Xiao Q, Zhai Y, Tian Y, Zhang Z, Xu F, Zhang P. Sensitive quantification of mevalonate pathway intermediates and prediction of relative novel analogs by chemical derivatization-based LC-MS/MS. J Chromatogr A. 2024 1731:465163. doi: 10.1016/j.chroma.2024.465163.
Tang T, Zhang P, Li S, Xu D, Li W, Tian Y, Jiao Y, Zhang Z, Xu F. Absolute Quantification of Acylcarnitines Using Integrated Tmt-PP Derivatization-Based LC-MS/MS and Quantitative Analysis of Multi-Components by a Single Marker Strategy. Anal Chem. 2021 93(38):12973-12980.
Xu F, Zou L, Liu Y, Zhang Z, Ong CN. Enhancement of the capabilities of liquid chromatography-mass spectrometry with derivatization: general principles and applications. Mass Spectrom Rev. 2011 30(6):1143-72. doi: 10.1002/mas.20316.
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