This tool determines the activity remaining in a sample based on the initial activity, isotope, and time elapsed.
Sanitary Sewer Discharge Limits Calculator
There are legal concentration limits for sewer discharge of trace amounts of contamination. This tool helps you comply with these rules. This calculator is intended to help you determine how many liters of water are needed to dispose of a given activity of a given radioisotope via the sanitary sewer system as aqueous radioactive waste. Authorization by the Division of Research Safety is required prior to disposal via the sanitary sewer.
This tool converts between traditional units of radioactivity (curies) and the SI measure (becquerels).
Celebrate Laboratory Safety Awareness Week with us February 9th to February 13th. Join us for scavenger hunts, escape rooms, and more. Increase your chances to win a prize each time you participate!
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