| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 14809-45-1 | Arsenic, isotope ofmass 70; 70As; Arsenic-70; As 70 | ![]() | As | 详情 | 供应商 | |
| 14809-44-0 | Arsenic, isotope ofmass 69; 69As; Arsenic-69; As 69 | ![]() | As | 详情 | 供应商 | |
| 15422-59-0 | Arsenic, isotope ofmass 73; 73As; Arsenic-73; As 73 | ![]() | As | 详情 | 供应商 | |
| 14952-40-0 | Actinium, isotope ofmass 227; 227Ac; Ac227; Actinium-227 | ![]() | Ac | 详情 | 供应商 | |
| 14331-83-0 | Actinium, isotope ofmass 228; 228Ac; Ac228; Actinium-228; Mesothorium 2 | ![]() | Ac | 详情 | 供应商 | |
| 16685-55-5 | Arsenic, isotope ofmass 71; 71As; Arsenic-71; As 71 | ![]() | As | 详情 | 供应商 | |
| 14304-78-0 | Arsenic, isotope ofmass 74; 74As; Arsenic-74; As 74 | ![]() | As | 详情 | 供应商 | |
| 14265-85-1 | Actinium, isotope ofmass 225; 225Ac; Ac225; Actinium-225 | ![]() | Ac | 详情 | 供应商 | |
| 15755-35-8 | Arsenic, isotope ofmass 78; 78As; Arsenic-78; As 78 | ![]() | As | 详情 | 供应商 | |
| 15755-33-6 | Arsenic, isotope ofmass 72; 72As; 72Aselement; Arsenic-72; As 72 | ![]() | As | 详情 | 供应商 | |
| 15575-20-9 | Arsenic, isotope ofmass 76; 76As; Arsenic-76; As 76 | ![]() | As | 详情 | 供应商 | |
| 15755-98-3 | Actinium, isotope ofmass 224; 224Ac; Ac224; Actinium-224 | ![]() | Ac | 详情 | 供应商 | |
| 14687-61-7 | Arsenic, isotope ofmass 77; 77As; Arsenic-77; As 77 | ![]() | As | 详情 | 供应商 | |
| 15229-37-5 | Bismuth, isotope ofmass 211; 211Bi; Actinium C; Bi 211; Bismuth-211 | ![]() | Bi | 详情 | 供应商 | |
| 15117-45-0 | Californium, isotope ofmass 246; 246Cf; Californium-246; Cf 246 | ![]() | Cf | 详情 | 供应商 | |
| 16044-16-9 | Californium, isotope ofmass 244; 244Cf; Californium-244; Cf 244 | ![]() | Cf | 详情 | 供应商 | |
| 22095-76-7 | Californium, isotope ofmass 254; 254Cf; Californium-254; Cf 254 | ![]() | Cf | 详情 | 供应商 | |
| 15720-29-3 | Californium, isotope ofmass 253; 253Cf; Californium-253; Cf 253 | ![]() | Cf | 详情 | 供应商 | |
| 15237-97-5 | Californium, isotope ofmass 249; 249Cf; Californium-249; Cf 249 | ![]() | Cf | 详情 | 供应商 | |
| 15765-19-2 | Californium, isotope ofmass 251; 251Cf; Californium-251; Cf 251 | ![]() | Cf | 详情 | 供应商 |