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SRM 4972 - Radon-222 Emanation Standard
Radon, 222m,222Rn, Rn radioactive solutions
- Certificate - MSDS
Note: This material is not available for purchase.
|Description:||Radon-222 Emanation Standard|
|Unit Price * :||N/A|
|Unit of Issue:||0.2 mL|
|Status:||Discontinued - This product is no longer being produced.|
|Additional Information:||SRM 4972 has been discontinued. SRMs 4965, 4967A, 4969 can be used to produce well-known quantities of Radon-222 concentration for calibration purposes. Refer to Prescribed Procedures for Measurement of Radioactivity in Drinking Water; EPA-600/4-80-032 (Sept 1980). See Table 205.4 for related materials. See certificate in Historical Archived Certificates.|
* Prices are subject to change without notice
Date created: 3/10/2002
Last updated: 2/25/2016
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- Radon, 222m,222Rn, Rn radioactive solutions
- Radioactive Materials
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