Precision geochemical (ICP-MS) analysis of Precambrian rocks: the method and accuracy estimation
نویسندگان
چکیده
The article discusses the results of measuring composition Early Precambrian mafic rocks and granitoids eastern part Fennoscandian Shield by inductively coupled plasma mass spectrometric analysis (ICP-MS). It is demonstrated that bul kprobe sample can be determined both acid digestion samples in an open system autoclave digestion. accuracy reproducibility were monitored analyzing international Russian standards in-house reference sample: BHVO-2, SHD-2A, GSP-2, C-1412
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ژورنال
عنوان ژورنال: ????? ??????????? ???????? ?????? ?????????? ???????? ????
سال: 2023
ISSN: ['1997-3217', '2312-4504']
DOI: https://doi.org/10.17076/geo1755