METHOD FOR MULTI-ELEMENT DETERMINATION OF HEAVY METALS IN FOOD SAMPLES () USING A LASER ABLATION SYSTEM COUPLED WITH INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY ()

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专利权人:

INCDO-INOE 2000, FILIALA INSTITUTUL DE CERCETARI PENTRU INSTRUMENTATIE ANALITICA

发明人:

CADAR OANA,MICLEAN MIRELA,TANASELIA CLAUDIU,ROMAN CECILIA

申请号：

RO20120000334

公开号：

RO129024(A2)

申请日:

2012.05.14

申请国别(地区):

罗马尼亚

年份:

2013

代理人:

摘要：

The invention relates to an analytical method for determining heavy metals in solid food samples. According to the invention, the method consists in drying and mechanically pressing the food sample, using highly pure cellulose, followed by the direct determination with a laser ablation system coupled with an inductively coupled plasma mass spectrometer.

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