| Nr. | Name | Masse | Eingabe |
| 1 | Wasserstoff | 1,007947 | |
| 2 | Helium | 4,0026022 | |
| 3 | Lithium | 6,9412 | |
| 4 | Beryllium | 9,0121823 | |
| 5 | Bor | 10,8117 | |
| 6 | Kohlenstoff | 12,01078 | |
| 7 | Stickstoff | 14,00672 | |
| 8 | Sauerstoff | 15,99943 | |
| 9 | Fluor | 18,99840325 | |
| 10 | Neon | 20,17976 | |
| 11 | Natrium | 22,9897702 | |
| 12 | Magnesium | 24,30506 | |
| 13 | Aluminium | 26,9815382 | |
| 14 | Silicium | 28,08553 | |
| 15 | Phosphor | 30,9737612 | |
| 16 | Schwefel | 32,0655 | |
| 17 | Chlor | 35,4532 | |
| 18 | Argon | 39,9481 | |
| 19 | Kalium | 39,09831 | |
| 20 | Calcium | 40,0784 | |
| 21 | Scandium | 44,9559108 | |
| 22 | Titan | 47,8671 | |
| 23 | Vanadium | 50,94151 | |
| 24 | Chrom | 51,99616 | |
| 25 | Mangan | 54,9380499 | |
| 26 | Eisen | 55,8452 | |
| 27 | Cobalt | 58,9332009 | |
| 28 | Nickel | 58,69342 | |
| 29 | Kupfer | 63,5463 | |
| 30 | Zink | 65,4094 | |
| 31 | Gallium | 69,7231 | |
| 32 | Germanium | 72,641 | |
|
| Nr. | Name | Masse | Eingabe |
| 33 | Arsen | 74,921602 | |
| 34 | Selen | 78,963 | |
| 35 | Brom | 79,9041 | |
| 36 | Krypton | 83,7982 | |
| 37 | Rubidium | 85,46783 | |
| 38 | Strontium | 87,621 | |
| 39 | Yttrium | 88,905852 | |
| 40 | Zirconium | 91,2242 | |
| 41 | Niob | 92,906382 | |
| 42 | Molybdän | 95,942 | |
| 43 | Technetium | 98 | |
| 44 | Ruthenium | 101,072 | |
| 45 | Rhodium | 102,905502 | |
| 46 | Palladium | 106,421 | |
| 47 | Silber | 107,86822 | |
| 48 | Cadmium | 112,4118 | |
| 49 | Indium | 114,8183 | |
| 50 | Zinn | 118,7107 | |
| 51 | Antimon | 121,7601 | |
| 52 | Tellur | 127,603 | |
| 53 | Iod | 126,904473 | |
| 54 | Xenon | 131,2936 | |
| 55 | Caesium | 132,905452 | |
| 56 | Barium | 137,3277 | |
| 57 | Lanthan | 138,90552 | |
| 58 | Cer | 140,1161 | |
| 59 | Praseodym | 140,907652 | |
| 60 | Neodym | 144,243 | |
| 61 | Promethium | 145 | |
| 62 | Samarium | 150,363 | |
| 63 | Europium | 151,9641 | |
| 64 | Gadolinium | 157,253 | |
|
| Nr. | Name | Masse | Eingabe |
| 65 | Terbium | 158,925342 | |
| 66 | Dysprosium | 162,5001 | |
| 67 | Holmium | 164,930322 | |
| 68 | Erbium | 167,2593 | |
| 69 | Thulium | 168,934212 | |
| 70 | Ytterbium | 173,043 | |
| 71 | Lutetium | 174,9671 | |
| 72 | Hafnium | 178,492 | |
| 73 | Tantal | 180,94791 | |
| 74 | Wolfram | 183,841 | |
| 75 | Rhenium | 186,2071 | |
| 76 | Osmium | 190,233 | |
| 77 | Iridium | 192,2173 | |
| 78 | Platin | 195,0782 | |
| 79 | Gold | 196,966552 | |
| 80 | Quecksilber | 200,592 | |
| 81 | Thallium | 204,38332 | |
| 82 | Blei | 207,21 | |
| 83 | Wismut | 208,980382 | |
| 84 | Polonium | 209 | |
| 85 | Astat | 210 | |
| 86 | Radon | 222 | |
| 87 | Francium | 223 | |
| 88 | Radium | 226 | |
| 89 | Actinium | 227 | |
| 90 | Thorium | 232,03811 | |
| 91 | Protactinium | 231,035882 | |
| 92 | Uran | 238,028913 | |
| 93 | Neptunium | 237 | |
| 94 | Plutonium | 244 | |
| 95 | Americium | 243 | |
| 96 | Curium | 247 | |
|