title: Comparative efficacy of two standard methods for determination of iron and zinc in fruits, pulses and cereals.
abstract: Micronutrients are essential elements needed in small amounts for adequate human nutrition and include the elements iron and zinc. Both of these minerals are essential to human well-being and an adequate supply of iron and zinc help to prevent iron deficiency anaemia and zinc deficiency, two prevalent health concerns of the developing world. The levels of zinc and, iron were measured in the Banana, Papaya, Rice, Finger millet, Soybean and Urdbean. Standard Atomic absorption spectroscopy (AAS) method was also applied to all the samples for zinc and iron analysis and compared with inductively coupled plasma mass spectroscopy (ICP-MS). It was observed that there was no matrix interference affecting the determination of both elements interested in all the samples analyzed. Average concentration relative standard deviation and standard deviation were used for the statistical evaluation of the results for both elements. Correlation coefficient was used as statistical model to compare both the techniques.
authors.affiliation: Food Quality Testing Laboratory, Navsari Agricultural University, Navsari, 396450 India.
authors.forename: H M
authors.initials: HM
authors.lastname: Jajda
authors.affiliation: Food Quality Testing Laboratory, Navsari Agricultural University, Navsari, 396450 India.
authors.forename: K G
authors.initials: KG
authors.lastname: Patel
authors.affiliation: Food Quality Testing Laboratory, Navsari Agricultural University, Navsari, 396450 India.
authors.forename: S R
authors.initials: SR
authors.lastname: Patel
authors.affiliation: Food Quality Testing Laboratory, Navsari Agricultural University, Navsari, 396450 India.
authors.forename: V H
authors.initials: VH
authors.lastname: Solanki
authors.affiliation: Food Quality Testing Laboratory, Navsari Agricultural University, Navsari, 396450 India.
authors.forename: K N
authors.initials: KN
authors.lastname: Patel
authors.affiliation: Food Quality Testing Laboratory, Navsari Agricultural University, Navsari, 396450 India.
authors.forename: Susheel
authors.initials: S
authors.lastname: Singh
keywords: Banana; Finger millet; ICP-MS, AAS; Iron; Papaya; Rice; Soybean and Urdbean; Zinc