Chlorophyll a interference in phycocyanin and allophycocyanin spectrophotometric quantification

The accurate quantification of cyanobacteria phycobiliproteins is an important aspect in various research topics, such as cyanobacteria ecology and physiology studies, and especially to calibrate algorithms used in remote sensing of cyanobacterial blooms. Here we present a spectroscopic approach, ex...

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Bibliographic Details
Main Authors: Rosaria Lauceri, Mariano Bresciani, Andrea Lami, Giuseppe Morabito
Format: Article
Language:English
Published: PAGEPress Publications 2017-09-01
Series:Journal of Limnology
Subjects:
Online Access:https://www.jlimnol.it/index.php/jlimnol/article/view/1691
Description
Summary:The accurate quantification of cyanobacteria phycobiliproteins is an important aspect in various research topics, such as cyanobacteria ecology and physiology studies, and especially to calibrate algorithms used in remote sensing of cyanobacterial blooms. Here we present a spectroscopic approach, exploiting spectrophotometric equations, aimed at improving the phycocyanin and allophycocyanin quantification when chlorophyll a is present in the phycobiliprotein aqueous extract.
ISSN:1129-5767
1723-8633