Multielement determination in fruit, soaps, and gummy extract of Pistacia terebinthus L. by ICP OES

Pistacia terebinthus meyvesi, sabunları, sakızımsı ekstraktı ve demlenmiş ekstraktının çok sayıda elementin ICP OES ile analizi yapılmıştır. Çözünürleştirme işlemi mikro dalga fırında optimize edilmiştir. Menengiç meyvesinde kalitatif olarak Al, As, B, Ba, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ge, Hg, In, K, La, Li, Mg, Mn, Mo, Na, Ni, P, Pb, Pd, Sb, Sc, Se, Si, Sn, Sr, Te, Ti, V, W, Zn elementlerinin bulunduğu anlaşılmıştır. Demlenmiş ekstraktında bazı ağır metal miktarlarının Türk Gıda Kodeksi verilerinin üst sınırını aştığı gözlenmiştir ve içecek olarak tüketilirken süzülerek içilmesinin uygun olduğu tavsiye edilmektedir. Tayin yönteminin doğruluğu standart referans madde (GBW 07605) ile kontrol edilmiştir.

Pistacia terebinthus L. (menengiç) meyvesi, sabunu ve sakızımsı ekstraktında ICP OES ile çoklu element tayini

Multielement analyses were carried out on whole fruit, soaps, gummy extract, and fresh infusions of Pistacia terebinthus using the ICP OES technique. Digestion processes were optimized in a microwave oven. Qualitatively, the elements Al, As, B, Ba, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ge, Hg, In, K, La, Li, Mg, Mn, Mo, Na, Ni, P, Pb, Pd, Sb, Sc, Se, Si, Sn, Sr, Te, Ti, V, W, and Zn were found in the fresh fruit. Al, Cd, and Pb levels in the infusions of gummy extract exceeded the upper limits specified by the Turkish Food Codex and filtration was recommended before consumption of the hot beverage. Using ICP OES a determination of metals was checked with standard reference material (GBW 07605).

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