Table 3.
96/101Ru | 2SE | 98/101Ru | 2SE | 100/101Ru | 2SE | 102/101Ru | 2SE | 104/101Ru | 2SE | |
---|---|---|---|---|---|---|---|---|---|---|
Corrected using an assumed oxygen isotope composition [32] | ||||||||||
Ru std 01 | 0.321799 | 0.000003 | 0.108933 | 0.000002 | 0.737143 | 0.000002 | 1.853247 | 0.000007 | 1.097404 | 0.000007 |
Ru std 02 | 0.321827 | 0.000004 | 0.108947 | 0.000002 | 0.737146 | 0.000003 | 1.853231 | 0.000010 | 1.097448 | 0.000011 |
Ru std 03 | 0.321815 | 0.000005 | 0.108945 | 0.000002 | 0.737147 | 0.000003 | 1.853230 | 0.000011 | 1.097450 | 0.000012 |
Ru std 04 | 0.321800 | 0.000004 | 0.108937 | 0.000002 | 0.737148 | 0.000003 | 1.853259 | 0.000011 | 1.097440 | 0.000012 |
Ru std 05 | 0.321818 | 0.000003 | 0.108941 | 0.000001 | 0.737141 | 0.000002 | 1.853234 | 0.000007 | 1.097435 | 0.000007 |
Ru std 06 | 0.321801 | 0.000003 | 0.108945 | 0.000002 | 0.737149 | 0.000003 | 1.853215 | 0.000009 | 1.097398 | 0.000009 |
Ru std 07 | 0.321826 | 0.000004 | 0.108945 | 0.000002 | 0.737148 | 0.000003 | 1.853221 | 0.000010 | 1.097445 | 0.000011 |
Ru std 08 | 0.321813 | 0.000006 | 0.108936 | 0.000003 | 0.737149 | 0.000005 | 1.853250 | 0.000014 | 1.097441 | 0.000016 |
Ru std 09 | 0.321797 | 0.000007 | 0.108923 | 0.000004 | 0.737145 | 0.000005 | 1.853325 | 0.000016 | 1.097462 | 0.000017 |
Ru std 10 | 0.321804 | 0.000005 | 0.108931 | 0.000003 | 0.737145 | 0.000004 | 1.853282 | 0.000013 | 1.097453 | 0.000014 |
Ru std 11 | 0.321790 | 0.000004 | 0.108919 | 0.000002 | 0.737149 | 0.000003 | 1.853306 | 0.000010 | 1.097454 | 0.000010 |
Ru std 12 | 0.321823 | 0.000007 | 0.108938 | 0.000004 | 0.737151 | 0.000005 | 1.853277 | 0.000018 | 1.097508 | 0.000020 |
Ru std 13 | 0.321812 | 0.000005 | 0.108935 | 0.000002 | 0.737151 | 0.000004 | 1.853287 | 0.000011 | 1.097501 | 0.000012 |
Ru std 14 | 0.321802 | 0.000005 | 0.108934 | 0.000003 | 0.737150 | 0.000004 | 1.853284 | 0.000011 | 1.097466 | 0.000012 |
Ru std 15 | 0.321817 | 0.000003 | 0.108941 | 0.000002 | 0.737144 | 0.000003 | 1.853255 | 0.000009 | 1.097463 | 0.000008 |
Ru std 16 | 0.321819 | 0.000003 | 0.108934 | 0.000002 | 0.737147 | 0.000002 | 1.853309 | 0.000008 | 1.097507 | 0.000008 |
Ru std 17 | 0.321813 | 0.000003 | 0.108939 | 0.000002 | 0.737142 | 0.000003 | 1.853267 | 0.000009 | 1.097477 | 0.000009 |
Mean | 0.321810 | 0.108937 | 0.737147 | 1.853263 | 1.097456 | |||||
±2σ (ppm) | 67.7 | 138.0 | 8.2 | 35.1 | 56.2 | |||||
Corrected using a line-by-line measured oxygen isotope composition | ||||||||||
Ru std 01 | 0.321777 | 0.000003 | 0.108915 | 0.000001 | 0.737142 | 0.000002 | 1.853326 | 0.000007 | 1.097448 | 0.000008 |
Ru std 02 | 0.321794 | 0.000004 | 0.108922 | 0.000002 | 0.737144 | 0.000003 | 1.853349 | 0.000010 | 1.097515 | 0.000011 |
Ru std 03 | 0.321784 | 0.000005 | 0.108921 | 0.000002 | 0.737145 | 0.000003 | 1.853343 | 0.000011 | 1.097511 | 0.000012 |
Ru std 04 | 0.321727 | 0.000005 | 0.108882 | 0.000003 | 0.737144 | 0.000003 | 1.853521 | 0.000012 | 1.097590 | 0.000013 |
Ru std 05 | 0.321778 | 0.000003 | 0.108910 | 0.000001 | 0.737139 | 0.000002 | 1.853375 | 0.000007 | 1.097515 | 0.000007 |
Ru std 06 | 0.321724 | 0.000004 | 0.108885 | 0.000002 | 0.737144 | 0.000003 | 1.853495 | 0.000010 | 1.097557 | 0.000010 |
Ru std 07 | 0.321762 | 0.000004 | 0.108897 | 0.000002 | 0.737144 | 0.000003 | 1.853448 | 0.000010 | 1.097574 | 0.000011 |
Ru std 08 | 0.321748 | 0.000008 | 0.108886 | 0.000005 | 0.737145 | 0.000005 | 1.853484 | 0.000021 | 1.097573 | 0.000019 |
Ru std 09 | 0.321790 | 0.000006 | 0.108918 | 0.000003 | 0.737145 | 0.000004 | 1.853346 | 0.000017 | 1.097475 | 0.000017 |
Ru std 10 | 0.321780 | 0.000004 | 0.108913 | 0.000002 | 0.737144 | 0.000002 | 1.853371 | 0.000009 | 1.097502 | 0.000009 |
Ru std 11 | 0.321755 | 0.000004 | 0.108893 | 0.000002 | 0.737147 | 0.000003 | 1.853436 | 0.000010 | 1.097527 | 0.000011 |
Ru std 12 | 0.321734 | 0.000008 | 0.108867 | 0.000004 | 0.737145 | 0.000005 | 1.853610 | 0.000021 | 1.097694 | 0.000022 |
Ru std 13 | 0.321715 | 0.000005 | 0.108859 | 0.000003 | 0.737145 | 0.000004 | 1.853650 | 0.000013 | 1.097708 | 0.000013 |
Ru std 14 | 0.321707 | 0.000006 | 0.108859 | 0.000003 | 0.737144 | 0.000004 | 1.853629 | 0.000016 | 1.097658 | 0.000014 |
Ru std 15 | 0.321764 | 0.000003 | 0.108901 | 0.000002 | 0.737140 | 0.000003 | 1.853449 | 0.000008 | 1.097572 | 0.000009 |
Ru std 16 | 0.321743 | 0.000003 | 0.108875 | 0.000002 | 0.737142 | 0.000002 | 1.853585 | 0.000009 | 1.097664 | 0.000009 |
Ru std 17 | 0.321745 | 0.000003 | 0.108888 | 0.000002 | 0.737138 | 0.000003 | 1.853517 | 0.000009 | 1.097618 | 0.000009 |
Mean | 0.321755 | 0.108894 | 0.737143 | 1.853467 | 1.097571 | |||||
±2σ (ppm) | 168.4 | 386.9 | 6.4 | 115.6 | 139.5 |