Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2007 by Universidad Católica de Valparaíso -- Chile
Vol. 9 No. 3, Issue of April 15, 2006
 


Table 2. Activity of common food preservatives and SEs from Ng. Results in μg/cm2.

Compound/fraction

A. Niger

P. chrysogenum

Sucrose esters

19

24

Glucose esters

28

34

Propylparaben

100

75

Ortophenylphenol

10

18


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