Determination of aromatic biogenic amines and their precursors in cheese by high-performance liquid chromatography

1987 ◽  
Vol 389 ◽  
pp. 267-272 ◽  
Author(s):  
M.A.J.S. Van Boekel ◽  
A.P. Arentsen-Stasse
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Biogenic Amines ◽  
High Performance

scholarly journals Relevance of Matrix Effect in Determination of Biogenic Amines in Plaice (Pleuronectes platessa) and Whiting (Merlangus merlangus)

1999 ◽  
Vol 82 (5) ◽  
pp. 1097-1101 ◽  
Author(s):  
Guillaume Duflos ◽  
Catherine Dervin ◽  
Pierre Malle ◽  
Stephane Bouquelet
Keyword(s):  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
Biogenic Amines ◽  
Muscle Tissue ◽  
Biogenic Amine ◽  
Matrix Effect ◽  
High Performance ◽  
Internal Standard ◽  
Tissue Matrix

Abstract Spoilage can be evaluated by separating and determining biogenic amines by various techniques, notably high-performance liquid chromatography. Previous studies have not taken into account how the muscle tissue matrix affects the assay. We demonstrate a matrix effect in plaice and whiting and show that it changes during spoilage. This effect should be taken into account when plotting regression lines relating the quantity of amine to the biogenic amine/internal standard ratio.

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