Establishment of highly sensitive analytical method for chondroitin sulfate by flow injection chemiluminescence

2019 ◽  
Vol 206 ◽  
pp. 504-510 ◽  
Author(s):  
Siying Zhang ◽  
Guanglian Zhou ◽  
Xiao Zhang ◽  
Dong Chen ◽  
Jian Liu ◽  
...  
Keyword(s):  
Chondroitin Sulfate ◽  
Flow Injection ◽  
Analytical Method ◽  
Highly Sensitive ◽  
Flow Injection Chemiluminescence

scholarly journals Determination of Phenolic Sympathomimetic Drugs in Pharmaceutical Samples and Biological Fluids by Flow-Injection Chemiluminescence

2000 ◽  
Vol 83 (6) ◽  
pp. 1299-1305 ◽  
Author(s):  
Fatma A Aly ◽  
Salma A Al-Tamimi ◽  
Abdulrahman A Alwarthan
Keyword(s):  
Formic Acid ◽  
Flow Injection ◽  
Reaction Pathway ◽  
Biological Fluids ◽  
Dosage Forms ◽  
Pharmaceutical Samples ◽  
Sympathomimetic Drugs ◽  
Highly Sensitive ◽  
Flow Injection Chemiluminescence

Abstract A rapid and highly sensitive flow-injection chemiluminometric method was developed for determination of 3 sympathomimetic drugs, namely, etilefrine hydrochloride, isoxsuprine hydrochloride, and prenalterol hydrochloride. The method is based on chemiluminescence induced by oxidation of drugs with acidified potassium permanganate in the presence of formic acid as a carrier. The calibration graphs were linear over the concentration ranges 0.2–9, 0.2–12.5, and 0.025–1.25 μg/mL for the 3 compounds, respectively. The method was applied successfully in determining the drugs in dosage forms and in biological fluids. A proposal for the reaction pathway is suggested.

Ultrasensitive determination of ractopamine based on dual catalytic signal amplification by Pd nanocubes and HRP using a flow injection chemiluminescence immunoassay

The Analyst ◽  
2020 ◽  
Vol 145 (18) ◽  
pp. 6171-6179
Author(s):  
Yingqi Pei ◽  
Jing Zhang ◽  
Kang Wu ◽  
Anping Deng ◽  
Jianguo Li
Keyword(s):  
Flow Injection ◽  
Signal Amplification ◽  
Chemiluminescence Immunoassay ◽  
Pork Products ◽  
Highly Sensitive ◽  
Flow Injection Chemiluminescence

A rapid and highly sensitive flow injection chemiluminescence immunoassay was developed to detect ractopamine residues in pork products.

A novel method for the determination of fluorescent whitening agent CBS in flour using flow-injection chemiluminescence based on a luminol–urea peroxide system

2016 ◽  
Vol 8 (31) ◽  
pp. 6082-6088 ◽  
Author(s):  
Gaiyan He ◽  
Ruixia Gao ◽  
Yi Hao ◽  
Xiaoshuang Tang
Keyword(s):  
Flow Injection ◽  
Chemiluminescence Method ◽  
Fluorescent Whitening Agent ◽  
Whitening Agent ◽  
System P ◽  
Highly Sensitive ◽  
Novel Method ◽  
Flow Injection Chemiluminescence

A highly sensitive, convenient, and quick flow-injection chemiluminescence method for the determination of fluorescent whitening agent CBS in flour.

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