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Soil Radionuclides
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One 500 cc standard includes the alpha, beta and gamma emitting radionuclides listed below.
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| Actinium-228 |
500-5000 pCi/kg |
| Americium-241 |
50-2000 pCi/kg |
| Bismuth-212 |
500-5000 pCi/kg |
| Bismuth-214 |
500-5000 pCi/kg |
| Cesium-137 |
1000-10000 pCi/kg |
| Lead-212 |
500-5000 pCi/kg |
| Lead-214 |
500-5000 pCi/kg |
| Plutonium-238 |
50-2000 pCi/kg |
| Plutonium-239 |
50-2000 pCi/kg |
| Potassium-40 |
5000-50000 pCi/kg |
| Strontium-90 |
500-10000 pCi/kg |
| Thorium-234 |
500-5000 pCi/kg |
| Uranium-Total (mass) |
1500-15000 µg/kg |
| Uranium-Total |
1000-10000 pCi/kg |
| Uranium-234 |
500-5000 pCi/kg |
| Uranium-238 |
500-5000 pCi/kg |
| Cesium-134 |
1000-10000 pCi/kg |
| Cobalt-60 |
1000-10000 pCi/kg |
| Manganese-54 |
1000-10000 pCi/kg |
| Zinc-65 |
1000-10000 pCi/kg |
MSDS
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MRAD
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Study Schedule
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| Study # |
Study Opens |
Study Closes |
| MRAD 019 |
September 27 |
November 26 |
| MRAD 020 |
March 17 |
May 16 |
| MRAD 021 |
September 22 |
November 21 |
| MRAD 022 |
March 16 |
May 15 |
| MRAD 023 |
September 21 |
November 20 |
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