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Neptunium-237 Radioactivity Standard
Neptunium-237 Radioactivity Standard
Price: $1,974.00
This SRM is intended for the calibration of radioactivity measuring instruments and for the monitoring of chemical and geochemical processes. They are calibrated in terms of activity per gram of solution. Each SRM consists of the radionuclide dissolved in an aqueous solution (usually acidic).When an import permit for radioactive material is required of a customer outside the U.S., NIST must have a copy to complete an order and facilitate shipment.
Radionuclide Calibration Services:
Radioactive SRM Purchasing Instructions & License Certification Form:
Radioactive SRMs-General Info
Unit of Issue: 5 mL
Unit Description: A unit consists of approximately 5 mL of a solution contained in a flame sealed borosilicate-glass ampoule.
Valid until: Indefinite
Certificate/Report
Certificates of previous issues of this material are available here.
Please see certificate for user storage information regarding this material.
Safety Information
Table(s) of Related Materials Radioactive Solutions
Hazard Class: This material is considered hazardous under DOT: Hazard Class 7, Radioactive
Perishable Types: Non-Perishable
For technical questions regarding this material, please contact Laureano-Perez, Lizbeth or SRMs@nist.gov.
For sales inquiry, please contact SRMInfo@nist.gov.