ABSTRACT: A method by high
performance liquid chromatography for the analysis of acrylamide in potato
chips, is reported. The retention time for the elution of acrylamide from the C18RP
column ranged from 3 to 3,2 minutes, and the eluate was analyzed by UV-VIS detector.
A linear response was found for the acrylamide standard tested within the concentration
range of 0,8 – 10µg/ml and the corelation coefficient (r) greater than 0,999,
with detection limit 0,06 ppm and quantitative limit 0,19 ppm. Sample
prepa-ration was performed by means of solvent extraction using dichlormethane
and subse-quent re-extraction of the organic solvent with water. This aqueous
sample solution was found to be free of any interferences and gave acrylamide
and recorveries higher than 90%.
Key words: acrylamide; high
performance liquid chromatography; potato chips; dichlormethane.
Penulis: Yahdiana Harahap,
Harmita, Binsar Simanjuntak
Kode Jurnal: jpfarmasidd050003
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