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更(geng)新時(shi)間:2025-10-12| 用(yong)儀(yi)器(qi)(方法(fa)) | 標物名(ming)稱(cheng) | 序(xu)號(hao) | 核(he)素 | 規(gui)格(ge)/包裝(zhuang) | 典(dian)型(xing)量(liang)值 | 典(dian)型(xing)擴展不(bu)確(que)定度(k=2) |
| 低(di)本底α、β測(ce)量(liang)儀(yi) | 標準粉末 | 1 | 241Am | 20g粉末 | (10 ~ 16) Bq/g | 5% |
| 2 | 40K | 20g粉末 | (14.5~16)Bq/g | 5% | ||
平(ping)面(mian)源 (質控) | 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測(ce)量(liang)儀(yi),流氣正(zheng)比計(ji)數(shu)測量(liang)儀(yi) | 標準平(ping)面(mian) (計量(liang)檢(jian)測(ce)) | 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(biao)面(mian)汙(wu)染(ran)儀(yi) | 標準平(ping)面(mian)源 (計量(liang)檢(jian)測(ce)) | 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(ping)面(mian)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(she)化(hua)學分析(xi) | 釷(tu)標準溶(rong)液 | 22 | 232Th | 10g/瓶 | 定制豁免級(ji) | 3% |
| 鈾標準溶(rong)液 | 23 | 238U | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 鐳標準溶(rong)液 | 24 | 226Ra | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 鉀(jia)標準溶(rong)液 | 25 | 鉀(jia)同(tong)位素 | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 鎇標準溶(rong)液 | 26 | 241Am | 鎇標準溶(rong)液 | 定制豁免級(ji) | 3% | |
| 鍶釔標準溶(rong)液 | 27 | 90Sr-90Y | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 銫標準溶(rong)液 | 28 | 137Cs | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 放射(she)化(hua)學分析(xi) | 鈷(gu)標準溶(rong)液 | 29 | 60Co | 10g/瓶 | 定制豁免級(ji) | 3% |
| 碘標準溶(rong)液 | 30 | 131I | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 鋇(bei)標準溶(rong)液 | 31 | 133Ba | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 碳(tan)標準溶(rong)液 | 32 | 14C | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 鈷(gu)標準溶(rong)液 | 33 | 57Co | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 釷標準溶(rong)液 | 34 | 228Th | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 銪(you)標準溶(rong)液 | 35 | 152Eu | 10g/瓶 | 定制豁免級(ji) | 3% | |
| 鈈239標準溶(rong)液 | 36 | 239Pu | 10g/瓶 | 定制豁免級(ji) | 3% | |
| α能譜(pu)儀(yi) | α能譜(pu)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能譜(pu)法(fa)測放(fang)射(she)性碘 | 活(huo)性碳(tan)盒源(適(shi)合(he)NaI或(huo)高純(chun)鍺) | 40 | 137Cs | 活(huo)性碳(tan)盒 Φ55mm×27mm | (1000~2000) Bq | 4% |
| 133Ba | (1000~2000) Bq | 4% | ||||
| 氣載(zai)放射性碘監(jian)測(ce)儀(yi) | 模擬(ni)采(cai)樣標準碘源 | 41 | 131I | 活(huo)性碳(tan)盒 Φ55mm×27mm | (100~5000) Bq | 4% |
| γ譜儀(yi) | γ能譜(pu) (能量(liang)——效(xiao)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譜儀(yi)分析(xi)天(tian)然(ran)放(fang)射性核(he)素 | 土(tu)壤(rang)/礦石(shi)中(zhong)天(tian)然(ran)放(fang)射性核(he)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(huo)性炭(tan)測氡 | 活(huo)性碳(tan)盒源 | 53 | 226Ra-222Rn | Φ75mm*35mm | (100~600)Bq | 6% |
| HPGe γ譜儀(yi)法(fa)分析(xi)各種介(jie)質(zhi)中(zhong)的放射(she)性核(he)素的活(huo)度 | 人(ren)工(gong)核(he)素與(yu)天(tian)然(ran)核(he)素兼(jian)顧(gu)的系(xi)列(lie)標準源 | 54 | 241Am | 2L馬林(lin)杯/ 1.5L馬(ma)林(lin)杯/ 1L馬(ma)林(lin)杯 (介(jie)質(zhi):水(shui)或(huo)瓊脂(zhi)或(huo)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(jie)質(zhi):水(shui)或(huo)瓊脂(zhi)或(huo)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(jie)質(zhi):土(tu)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(jie)質(zhi):植(zhi)物灰或(huo)魚肉(rou)灰(hui)或(huo)沈降灰(hui)) | (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(jie)質(zhi)) | (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 | 單(dan)層(ceng)濾膜(mo)/ 壓(ya)樣濾膜(mo)/ 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計(ji)數(shu)器(qi) | 標準試(shi)管源 | 60 | 129I | Φ14mm*75mm | (100~3000)Bq | 5% |
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