4 Citations (Scopus)


A novel method to analyze β-galactosidase by Flow Injection Analysis is presented with a linear working range extended to at least 2150 U/mL, being the detection limit 25 U/mL with 55 samples per hour frecuency and a BSD of 0.954% versus 2.4% obtained by manual assay. The method was tested with optimal results with samples from Escherichia coli cultures producing β-galactosidase. © 1991 Chapman & Hall.
Original languageEnglish
Pages (from-to)389-392
JournalBiotechnology Techniques
Issue number5
Publication statusPublished - 1 Sept 1991


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