Determination of metal concentrations in certified plastic reference materials after small-size autoclave and microwave-assisted digestion followed with inductively coupled plasma optical emission spectrometry

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• 作者：Esa Lehtimä ; ki ; ^{esa.t.lehtimaki@jyu.fi} ; Ari Vä ; isä ; nen
• 关键词：ICP-OES ; Autoclave ; Microwave ; Digestion ; Plastic ; Determination
• 刊名：Spectrochimica Acta Part B: Atomic Spectroscopy
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：127
• 期：Complete
• 页码：64-69
• 全文大小：479 K
• 卷排序：127

文摘

Low temperature autoclave digestion for plastic materials was developed. Same digestion conditions used for four different plastic matrices. Results are comparable with the microwave assisted digestion. Instrumental and method detection limits calculated according to the US-EPA 200.7 method.