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放射性标准源、平面源、校验源
| 适用仪器（方法） | 标物名称 | 序号 | 核素 | 规格/包装 | 典型量值 | 典型扩展不确定度(k=2) |
| 低本底α、β测量仪 | 标准粉末 | 1 | 241Am | 20g粉末 | (10 ~ 16) Bq/g | 5% |
| 2 | 40K | 20g粉末 | （14.5~16）Bq/g | 5% | ||
平面源 (质控) | 3 | 239Pu | Φ35mm*2mm | (1000~2000)(min·2πsr)-1（20~70)Bq | 3% | |
| 4 | 90Sr-90Y | Φ30mm*2mm | (1000~2500) (min· 2πsr)-1（20~70)Bq | 3% | ||
| 5 | 241Am | Φ35mm*2mm | (1000~2000)(min· 2πsr)-1（20~70)Bq | 3% | ||
| 6 | 239Pu | Φ35mm*2mm | (3000~4500)(min· 2πsr)-1（100~150)Bq | 3% | ||
| 7 | 90Sr-90Y | Φ30mm*2mm | (3000~5500)(min· 2πsr)-1（100~150)Bq | 3% | ||
| 8 | 241Am | Φ35mm*2mm | (3000~4500)(min· 2πsr)-1（100~150)Bq | 3% | ||
| 低本底α、β测量仪,流气正比计数测量仪 | 标准平面 (计量检测) | 9 | 239Pu | Φ35mm*2mm | (2.0E+04~1.2E+05) (min· 2πsr)-1 | 3% |
| 10 | 90Sr-90Y | Φ30mm*2mm | (2.0E+04~1.2E+05) (min· 2πsr)-1 | 3% | ||
| 11 | 241Am | Φ35mm*2mm | (2.0E+04~1.2E+05) (min· 2πsr)-1 | 3% | ||
| 12 | 210Po | Φ35mm*2mm | (2.0E+04~1.2E+05) (min· 2πsr)-1 | 3% | ||
| 13 | 36Cl | Φ10mm*2mm | (1000~2500) (min·2πsr)-1（20~70)Bq | 3% | ||
| 表面污染仪 | 标准平面源 (计量检测) | 14 | 239Pu | 100mm*150mm | (2.0E+03~3E+05) (min· 2πsr)-1 | 3% |
| 15 | 90Sr-90Y | 100mm*150mm | (8.0E+03~6E+05) (min· 2πsr)-1 | 3% | ||
| 16 | 241Am | 100mm*150mm | (2.0E+03~3E+05) (min· 2πsr)-1 | 3% | ||
| 17 | 204Tl | 100mm*150mm | (8.0E+03~3E+05) (min· 2πsr)-1 | 3% | ||
| 18 | 36Cl | 100mm*150mm | (8.0E+03~8E+05) (min· 2πsr)-1 | 3% | ||
| 19 | 14C | 100mm*150mm | (8.0E+03~8E+05) (min· 2πsr)-1 | 3% | ||
| γ平面源 | 20 | 129I | 100mm*150mm | (5.0E+03~8E+05) (min· 2πsr)-1 | 3% | |
| 21 | 137Cs | 100mm*150mm | (5.0E+03~6E+05) (min· 2πsr)-1 | 3% | ||
| 放射化学分析 | 钍标准溶液 | 22 | 232Th | 10g/瓶 | 定制豁免级 | 3% |
| 铀标准溶液 | 23 | 238U | 10g/瓶 | 定制豁免级 | 3% | |
| 镭标准溶液 | 24 | 226Ra | 10g/瓶 | 定制豁免级 | 3% | |
| 钾标准溶液 | 25 | 钾同位素 | 10g/瓶 | 定制豁免级 | 3% | |
| 镅标准溶液 | 26 | 241Am | 镅标准溶液 | 定制豁免级 | 3% | |
| 锶钇标准溶液 | 27 | 90Sr-90Y | 10g/瓶 | 定制豁免级 | 3% | |
| 铯标准溶液 | 28 | 137Cs | 10g/瓶 | 定制豁免级 | 3% | |
| 放射化学分析 | 钴标准溶液 | 29 | 60Co | 10g/瓶 | 定制豁免级 | 3% |
| 碘标准溶液 | 30 | 131I | 10g/瓶 | 定制豁免级 | 3% | |
| 钡标准溶液 | 31 | 133Ba | 10g/瓶 | 定制豁免级 | 3% | |
| 碳标准溶液 | 32 | 14C | 10g/瓶 | 定制豁免级 | 3% | |
| 钴标准溶液 | 33 | 57Co | 10g/瓶 | 定制豁免级 | 3% | |
| 钍标准溶液 | 34 | 228Th | 10g/瓶 | 定制豁免级 | 3% | |
| 铕标准溶液 | 35 | 152Eu | 10g/瓶 | 定制豁免级 | 3% | |
| 钚239标准溶液 | 36 | 239Pu | 10g/瓶 | 定制豁免级 | 3% | |
| α能谱仪 | α能谱源 | 37 | 239Pu | Φ18mm | (1000~3000) (min· 2πsr)-1 | 3% |
| 38 | 241Am | Φ18mm | (1000~3000) (min· 2πsr)-1 | 3% | ||
| 39 | 239Pu | Φ18mm | (1000~3000) (min· 2πsr)-1 | 3% | ||
| 241Am | (1000~3000) (min· 2πsr)-1 | 3% | ||||
| γ能谱法测放射性碘 | 活性碳盒源(适合NaI或高纯锗) | 40 | 137Cs | 活性碳盒 Φ55mm×27mm | (1000~2000) Bq | 4% |
| 133Ba | (1000~2000) Bq | 4% | ||||
| 气载放射性碘监测仪 | 模拟采样标准碘源 | 41 | 131I | 活性碳盒 Φ55mm×27mm | (100~5000) Bq | 4% |
| γ谱仪 | γ能谱 (能量——效率刻度源) | 42 | 241Am | Φ32×3mm | (5000~9800) Bq | 3% |
| 43 | 133Ba | Φ32×3mm | (1000~90000) Bq | 3% | ||
| 44 | 152Eu | Φ32×3mm | (1000~90000) Bq | 3% | ||
| 45 | 60Co | Φ32×3mm | (1000~90000) Bq | 3% | ||
| 46 | 137Cs | Φ32×3mm | (5000~9800) Bq | 3% | ||
| 47 | 22Na | Φ32×3mm | (5000~200000) Bq | 3% | ||
| 48 | 57Co | Φ32×3mm | (5000~98000) Bq | 3% | ||
| NaI γ谱仪分析天然放射性核素 | 土壤/矿石中天然放射性核素源 | 49 | 238U-226Ra | Φ75mm*70mm | (200~600) Bq | 6% |
| 50 | 232Th | Φ75mm*70mm | (200~600) Bq | 6% | ||
| 51 | 40K | Φ75mm*70mm | (300~3000) Bq | 6% | ||
| 52 | 238U | Φ75mm*70mm | (10~30) Bq | 6% | ||
| 226Ra | 6% | |||||
| 232Th | (10~30) Bq | 6% | ||||
| 40K | (200~500) Bq | 6% | ||||
| 活性炭测氡 | 活性碳盒源 | 53 | 226Ra-222Rn | Φ75mm*35mm | (100~600)Bq | 6% |
| HPGe γ谱仪法分析各种介质中的放射性核素的活度 | 人工核素与天然核素兼顾的系列标准源 | 54 | 241Am | 2L马林杯/ 1.5L马林杯/ 1L马林杯 （介质：水或琼脂或PVA） | (200~500) Bq | 4% |
| 238U | (200~1000) Bq | 6% | ||||
| 226Ra | (200~500) Bq | 4% | ||||
| 232Th | (200~500) Bq | 4% | ||||
| 40K | (200~1000) Bq | 4% | ||||
| 60Co | (200~500) Bq | 3% | ||||
| 137Cs | (200~500) Bq | 3% | ||||
| 55 | 241Am | Φ75mm*70mm （介质：水或琼脂或PVA） | (200~500) Bq | 6% | ||
| 238U | (200~1000) Bq | 6% | ||||
| 226Ra | (200~500) Bq | 6% | ||||
| 232Th | (200~500) Bq | 6% | ||||
| 40K | (200~1000) Bq | 6% | ||||
| 60Co | (200~500) Bq | 5% | ||||
| 137Cs | (200~500) Bq | 5% | ||||
| 56 | 241Am | Φ75mm*35mm （介质：土壤） | (200~500) Bq | 6% | ||
| 238U | (200~1000) Bq | 6% | ||||
| 226Ra | (200~500) Bq | 6% | ||||
| 232Th | (200~500) Bq | 6% | ||||
| 40K | (200~1000) Bq | 6% | ||||
| 60Co | (200~500) Bq | 5% | ||||
| 137Cs | (200~500) Bq | 5% | ||||
| 57 | 241Am | Φ75mm*70mm /Φ75mm*35mm （介质：植物灰或鱼肉灰或沉降灰） | (200~500) Bq | 5% | ||
| 238U | (200~1000) Bq | 5% | ||||
| 226Ra | (200~500) Bq | 5% | ||||
| 232Th | (200~500) Bq | 5% | ||||
| 40K | (200~1000) Bq | 5% | ||||
| 60Co | (200~500) Bq | 5% | ||||
| 137Cs | (200~500) Bq | 5% | ||||
| 58 | 241Am | Φ75mm*35mm (定制介质) | (200~500) Bq | 5% | ||
| 238U | (200~1000) Bq | 5% | ||||
| 226Ra | (200~500) Bq | 5% | ||||
| 232Th | (200~500) Bq | 5% | ||||
| 40K | (200~1000) Bq | 5% | ||||
| 60Co | (200~500) Bq | 5% | ||||
| 137Cs | (200~500) Bq | 5% | ||||
| 59 | 241Am | 单层滤膜/ 压样滤膜/ Φ75mm*70mm/Φ75mm*35mm | (200~500) Bq | 5% | ||
| 238U | (200~1000) Bq | 5% | ||||
| 226Ra | (200~500) Bq | 5% | ||||
| 232Th | (200~500) Bq | 5% | ||||
| 40K | (200~1000) Bq | 5% | ||||
| 60Co | (200~500) Bq | 5% | ||||
| 137Cs | (200~500) Bq | 5% | ||||
| γ计数器 | 标准试管源 | 60 | 129I | Φ14mm*75mm | (100~3000)Bq | 5% |
