• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

林旭聪 (林旭聪.) [1] (Scholars:林旭聪) | 谢增鸿 (谢增鸿.) [2] (Scholars:谢增鸿) | 郭良洽 (郭良洽.) [3] (Scholars:郭良洽) | 陈国南 (陈国南.) [4] (Scholars:陈国南)

Indexed by:

CQVIP PKU CSCD

Abstract:

基于核酸对桑色素-铝(Ⅲ)配合物的荧光增强作用, 以桑色素-铝(Ⅲ)为荧光探针, 考察该探针与核酸的结合反应, 建立了新的准确测定核酸的方法, 并研究了该三元荧光体系的作用机理. 在pH 8.5时, fsDNA, ctDNA, smDNA和yRNA的浓度与桑色素-铝(Ⅲ)的荧光强度成线性关系, 响应范围分别为0.25~1.50, 0.25~2.00, 0.10~1.60和0.25~2.00 μg·mL-1, 检测限(3σ/K)分别为3, 2, 2和3 ng·mL-1. 测定了合成样品, 回收率93.3%~107.9%, 相对标准偏差小于3.6%.

Keyword:

核酸 桑色素-铝(Ⅲ) 荧光探针

Community:

  • [ 1 ] [林旭聪]福州大学
  • [ 2 ] [谢增鸿]福州大学
  • [ 3 ] [郭良洽]福州大学
  • [ 4 ] [陈国南]福州大学

Reprint 's Address:

Email:

Show more details

Related Keywords:

Related Article:

Source :

光谱学与光谱分析

ISSN: 1000-0593

CN: 11-2200/O4

Year: 2004

Issue: 10

Volume: 24

Page: 1230-1234

0 . 3 5

JCR@2004

0 . 7 0 0

JCR@2023

ESI Discipline: CHEMISTRY;

JCR Journal Grade:4

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

Online/Total:53/9998487
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1