Table 3.
| Composition | NAT | SIL | Charge |
|---|---|---|---|
| H3N2X1 | 640.2585 | 643.2686 | 2 |
| N2 | 661.3085 | 667.3293 | 1 |
| H5N2 | 736.2902 | 739.3003 | 2 |
| H3N3X1 | 741.7982 | 744.8083 | 2 |
| H0N2F1 | 807.3664 | 813.3873 | 1 |
| H3N3F1X1 | 814.8272 | 817.8372 | 2 |
| H6N2 | 817.3166 | 820.3267 | 2 |
| H4N3X1 | 822.8246 | 825.8347 | 2 |
| H3N4X1 | 843.3379 | 846.348 | 2 |
| H4N3F1X1 | 895.8536 | 898.8636 | 2 |
| H7N2 | 898.343 | 901.3531 | 2 |
| H3N4F1X1 | 916.3669 | 919.3769 | 2 |
| H8N2 | 979.3694 | 982.3795 | 2 |
| H4N4F1X1 | 997.3933 | 1000.403 | 2 |
| H9N2 | 1060.396 | 1063.406 | 2 |
| H5N4F1X1 | 1078.42 | 1081.43 | 2 |
| H10N2 | 1141.422 | 1144.432 | 2 |
| H5N4F2X1 | 1151.449 | 1154.459 | 2 |
| H5N4F3X1 | 1224.478 | 1227.488 | 2 |
| H3N2F1X1 | 713.2875 | 716.2976 | 2 |
| H2N2F1X1 | 632.2611 | 635.2711 | 2 |
| H1N2 | 823.3613 | 829.3814 | 1 |
| H1N2F1 | 969.4192 | 975.4393 | 1 |
| H2N2F1 | 1131.472 | 1137.492 | 1 |
| H3N2 | 1147.467 | 1153.487 | 1 |
| H5N5F2 | 1186.967 | 1189.977 | 2 |
| H6N5F2 | 1267.994 | 1271.004 | 2 |