A new approach to ion exchange chromatography with conductivity detection for adulterants investigation in dietary supplements

2019 ◽  
Author(s):  
Thaís Ramos Dal Molin ◽  
Géssica Domingos Silveira ◽  
Gabriela Camera Leal ◽  
Larissa Sabo Müller ◽  
Diana Tomazi Muratt ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Dietary Supplements ◽  
Ion Exchange Chromatography ◽  
Exchange Chromatography ◽  
Conductivity Detection ◽  
New Approach

scholarly journals ION EXCHANGE CHROMATOGRAPHY WITH CONDUCTIVITY DETECTION COMPARED TO SPECTROPHOTOMETRY TO ASSAY PHOSPHATE IN MILK AND MILK PRODUCTS

2015 ◽  
Vol 26 (1) ◽  
pp. 115-123
Author(s):  
Tia Amina Setiawati ◽  
◽  
Fanny Guyomarc’h ◽  
Eric Beaucher ◽  
Frederic Gaucheron ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Ion Exchange Chromatography ◽  
Exchange Chromatography ◽  
Conductivity Detection ◽  
Milk Products

Determination of biogenic amines in fish tissues by ion-exchange chromatography with conductivity detection

2004 ◽  
Vol 1032 (1-2) ◽  
pp. 73-77 ◽  
Author(s):  
A.L Cinquina ◽  
A Calı̀ ◽  
F Longo ◽  
L.De Santis ◽  
A Severoni ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Biogenic Amines ◽  
Ion Exchange Chromatography ◽  
Exchange Chromatography ◽  
Fish Tissues ◽  
Conductivity Detection

A new approach to photometry of glycated hemoglobin in human blood.

1984 ◽  
Vol 30 (5) ◽  
pp. 790-793 ◽  
Author(s):  
R Deeg ◽  
U Schmitt ◽  
W Rollinger ◽  
J Ziegenhorn
Keyword(s):  
Ion Exchange ◽  
Sodium Nitrite ◽  
Glycated Hemoglobin ◽  
Automated Analysis ◽  
Sodium Dithionite ◽  
Ion Exchange Chromatography ◽  
Exchange Chromatography ◽  
New Approach ◽  
Step Procedure

Abstract This new approach to measurement of glycated hemoglobin (Hb A1) is a three-step procedure involving (a) conversion of oxyhemoglobin into NO-hemoglobin by sodium dithionite and sodium nitrite in the presence of inositol hexaphosphate; (b) incubation with haptoglobin, which preferentially binds glycated hemoglobin; and (c) determination of the hemoglobin/haptoglobin complex by its peroxidase activity in acid buffer. The procedure is suitable for automated analysis with instruments that are capable of adding a starting reagent. We describe preliminary adaptations for the Abbott VP and Hitachi 705 analyzers and demonstrate the correlation of results with Hb A1 concentrations determined by ion-exchange chromatography.

Development of a new analytical method for the determination of sulfites in fresh meats and shrimps by ion-exchange chromatography with conductivity detection

2010 ◽  
Vol 672 (1-2) ◽  
pp. 61-65 ◽  
Author(s):  
Marco Iammarino ◽  
Aurelia Di Taranto ◽  
Marilena Muscarella ◽  
Donatella Nardiello ◽  
Carmen Palermo ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Analytical Method ◽  
Ion Exchange Chromatography ◽  
Exchange Chromatography ◽  
Conductivity Detection
Sign in / Sign up

Export Citation Format

Share Document