Table T3. ICP-AES replicate analyses of BCR-2 standards, reported as intensity, Expedition 327.
|
Element
|
Wavelength
(nm)
|
1
|
1
|
1
|
2
|
2
|
2
|
3
|
3
|
3
|
Average
(N = 9) |
Standard deviation
|
Precision
(%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Si | 250.690 | 3375383 | 3399437 | 3423138 | 3358339 | 3348577 | 3348684 | 3286866 | 3300356 | 3326570 | 3351928 | 43984 | 1.31 |
| Si | 251.611 | 14641060 | 14450862 | 14660201 | 14376502 | 14303297 | 14413689 | 14058824 | 14161049 | 14251442 | 14368547 | 201605 | 1.40 |
| Al | 308.215 | 7397639 | 7429428 | 7418285 | 7335153 | 7335067 | 7347768 | 7228511 | 7197781 | 7289314 | 7330994 | 80662 | 1.10 |
| Al | 396.152 | 29400547 | 29397408 | 29435365 | 28991668 | 28948284 | 28978773 | 28602873 | 28496541 | 28709420 | 28995653 | 354710 | 1.22 |
| Fe | 238.204 | 3083933 | 3114678 | 3215009 | 3045975 | 3038504 | 3050897 | 2985697 | 2985002 | 3024592 | 3060476 | 71352 | 2.33 |
| Fe | 239.563 | 5754496 | 5769832 | 5802294 | 5618850 | 5657333 | 5638643 | 5554112 | 5540544 | 5576758 | 5656985 | 97292 | 1.72 |
| Mn | 257.610 | 736192 | 734699 | 735656 | 723313 | 721843 | 725207 | 701355 | 700464 | 709073 | 720866 | 14172 | 1.97 |
| Mn | 259.372 | 578663 | 577827 | 579783 | 569542 | 572697 | 573323 | 559769 | 557172 | 561654 | 570047 | 8583 | 1.51 |
| Mg | 280.271 | 37235195 | 37227075 | 37528154 | 36710038 | 36760012 | 36894503 | 36280117 | 36239557 | 36437531 | 36812465 | 452076 | 1.23 |
| Mg | 285.213 | 4599102 | 4603572 | 4620929 | 4465264 | 4468367 | 4487431 | 4359473 | 4357697 | 4406444 | 4485364 | 102689 | 2.29 |
| Ca | 317.933 | 15820573 | 15803974 | 15869425 | 15541642 | 15460573 | 15571987 | 15287183 | 15236845 | 15418218 | 15556713 | 232485 | 1.49 |
| Na | 588.995 | 59434666 | 59227129 | 59418322 | 59028740 | 58603432 | 58755508 | 58311336 | 57534862 | 58119473 | 58714830 | 642038 | 1.09 |
| Na | 589.592 | 22500161 | 22544060 | 22573293 | 22083279 | 22023006 | 22169024 | 21701809 | 21706435 | 21841493 | 22126951 | 347497 | 1.57 |
| K | 769.897 | 10034241 | 10063136 | 10110639 | 9942338 | 9951966 | 9943848 | 9741260 | 9724447 | 9825577 | 9926384 | 137254 | 1.38 |
| Ti | 337.280 | 4904566 | 4906985 | 4943865 | 4808742 | 4789677 | 4810526 | 4686079 | 4689546 | 4726791 | 4807420 | 95795 | 1.99 |
| P | 214.914 | 16198 | 15794 | 16541 | 15481 | 15746 | 15728 | 15807 | 15324 | 16008 | 15847 | 365 | 2.30 |
| Ba | 493.409 | 3356450 | 3329556 | 3383497 | 3297277 | 3335664 | 3314260 | 3248021 | 3297853 | 3285440 | 3316446 | 40309 | 1.22 |
| Co | 228.615 | 17034 | 17166 | 17104 | 16900 | 16744 | 15792 | 15990 | 15969 | 15994 | 16521 | 571 | 3.46 |
| Cr | 283.563 | 52980 | 52102 | 53240 | 52669 | 51464 | 54001 | 51153 | 50555 | 53137 | 52366 | 1126 | 2.15 |
| Cu | 324.754 | 32909 | 31564 | 32837 | 35051 | 35393 | 31658 | 36271 | 31684 | 33877 | 33471 | 1769 | 5.28 |
| Ni | 231.604 | 3924 | 4513 | 3421 | 4477 | 4521 | 4216 | 4543 | 3960 | 3772 | 4149 | 403 | 9.70 |
| Sc | 361.383 | 248648 | 249693 | 246403 | 247593 | 250334 | 245707 | 242759 | 241833 | 242738 | 246189 | 3170 | 1.29 |
| Sr | 407.771 | 8289997 | 8298651 | 8343877 | 8279278 | 8312437 | 8291903 | 8222769 | 8247891 | 8287833 | 8286071 | 34926 | 0.42 |
| V | 292.401 | 222691 | 223428 | 225983 | 221724 | 222186 | 222802 | 217866 | 219102 | 219719 | 221722 | 2478 | 1.12 |
| Zn | 213.856 | 33087 | 32532 | 32843 | 32757 | 32227 | 32541 | 32419 | 32247 | 32102 | 32528 | 322 | 0.99 |
| Zr | 339.198 | 274722 | 271635 | 281467 | 273333 | 273457 | 275655 | 271876 | 271279 | 267806 | 273470 | 3760 | 1.37 |
| Zr | 343.823 | 311016 | 309698 | 314301 | 297770 | 306221 | 300503 | 299263 | 302388 | 307398 | 305395 | 5732 | 1.88 |
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