Paper Title :Icp-Aes As The Technique For Heavy Metal Analysis In Nigella Sativa And Piper Nigrum
Author :P.G.Bhishnurkar,, S.S.Deo, F.Inam
Article Citation :P.G.Bhishnurkar , ,S.S.Deo ,F.Inam ,
(2015 ) " Icp-Aes As The Technique For Heavy Metal Analysis In Nigella Sativa And Piper Nigrum " ,
International Journal of Advances in Science, Engineering and Technology(IJASEAT) ,
pp. 48-51,
Special Issue-1
Abstract : -The use of Inductively Coupled Plasma
Atomic Emission Spectroscopy (ICPAES ) technique
in combination of charge coupled detector and acid
digestion sample preparation helps in determining
heavy metal concentration in two spices, Nigella
sativa and Piper nigrum seeds, both useful as
flavoring agent and in indigenous medicine. Total
nine elements were determined in both spices. In both
spices, among the essential elements Fe showed
highest concentration whereas Hg was found to be in
negligible amount. In N. sativa seeds, Ni
concentration was found to be highest (107.40 ppm)
followed by Pb(24.08ppm )andCr(8.00ppm),whereas
in P.nigrum seeds, zinc showed highest
concentration(38.85ppm)followed by
Cu(23.96ppm).Result of present work provide
important data regarding availability of essential
elements useful for providing dietary
information.Determination of heavy metal is
important parameter from public health point of view.
Key word- Nigella sativa, Piper nigrum, ICPAES,
Autoclave
Type : Research paper
Published : Special Issue-1
DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-2425
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Copyright: © Institute of Research and Journals
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Published on 2015-06-20 |
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