TY - JOUR
T1 - Influence of Preparation and Isolation Methods on Calcium Content Measurements in the Sea Water Shrimp (Metapenaeus sp.)
AU - Kamadi, F.
AU - Gunawan, H. A.
AU - Djamal, N. Z.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2018/9/7
Y1 - 2018/9/7
N2 - Ebi are small, dried shrimp consumed as a whole. Although they are assumed to have high calcium content, the actual calcium content of this genus has not been determined. This study aimed to determine the calcium content in Metapenaeus sp. and to investigate the effects of preparation (oven and non-oven) and isolation (dilution, acid digestion, and dry ashing) methods on ion selective electrode and atomic absorption spectrometry measurements. Our results showed that the highest calcium content [6.769 ppm (oven) and 7.785 ppm (non-oven)] was obtained in samples treated with acid digestion. The calcium content differed according to the preparation and isolation methods, indicating that both methods influence the calcium content measurements.
AB - Ebi are small, dried shrimp consumed as a whole. Although they are assumed to have high calcium content, the actual calcium content of this genus has not been determined. This study aimed to determine the calcium content in Metapenaeus sp. and to investigate the effects of preparation (oven and non-oven) and isolation (dilution, acid digestion, and dry ashing) methods on ion selective electrode and atomic absorption spectrometry measurements. Our results showed that the highest calcium content [6.769 ppm (oven) and 7.785 ppm (non-oven)] was obtained in samples treated with acid digestion. The calcium content differed according to the preparation and isolation methods, indicating that both methods influence the calcium content measurements.
UR - http://www.scopus.com/inward/record.url?scp=85054473519&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1073/5/052009
DO - 10.1088/1742-6596/1073/5/052009
M3 - Conference article
AN - SCOPUS:85054473519
SN - 1742-6588
VL - 1073
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 5
M1 - 052009
T2 - 2nd Physics and Technologies in Medicine and Dentistry Symposium, PTMDS 2018
Y2 - 18 July 2018 through 18 July 2018
ER -