Journal article
Precise determination of mass-dependent variations in the isotopic composition of molybdenum using MC-ICPMS.
- Abstract:
-
We present an analytical approach for the precise determination of mass-dependent differences in the isotopic composition of Mo between samples and reference standards using multiple-collector magnetic sector inductively coupled plasma mass spectrometry (MC-ICPMS). Either Zr or Ru "element spikes" are employed to correct for instrumental mass bias. Differences in 95Mo/97Mo can be determined to a precision of +/-0.2%o (+2sigma) using 1-10 microg of Mo. Similar precision is possible for other r...
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Bibliographic Details
- Journal:
- Analytical chemistry
- Volume:
- 73
- Issue:
- 7
- Pages:
- 1425-1431
- Publication date:
- 2001-04-01
- DOI:
- EISSN:
-
1520-6882
- ISSN:
-
0003-2700
Item Description
- Language:
- English
- Pubs id:
-
pubs:374462
- UUID:
-
uuid:3d94c133-615c-47a8-8fb9-e2f7ff10fc81
- Local pid:
- pubs:374462
- Source identifiers:
-
374462
- Deposit date:
- 2013-11-16
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- Copyright date:
- 2001
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