Florescent Radioactive Uranium Mica, Check Source for Geiger Counter, 1g Vial

Description

Fluorescent Uranium Mica Mineral Specimen, Radioactive Test Sample, Check Source for Geiger Counter, 1Gram Glass Vial of Uranium Ore
Condition is New
Shipped with USPS wrapped in polyethylene and bubble wrap.
Uranium exhibits primarily alpha and beta decay, and also rare gamma decay through isometric transition. This specimen glows bright green in the presence of UV light due to the presence of phosphorus.
Each vial contains 1 gram of uranium mica ore. The size of the vial is 40mm tall by 15mm in diameter. The vial is sealed closed using epoxy for safety purposes. Attempting to open the vial is not recommended. When the sealed specimen is placed within 1/4 inch of a beta/gamma sensitive Geiger Muller tube, a count of 1000CPM can be expected. .
Keep this away from children at all times and store it at least 3 feet away from anywhere anyone spends a lot of time.
This listing meets the requirements of NRC 10 CFR 40.22
It also meets U.S.P.S domestic shipping requirements for exempt limited quantities of class 7 materials according to --347.22 "are eligible under 49 CFR to be shipped as excepted packages for limited quantities" and --Exhibit 347.22 Activity Limits-- and also --173.435-- Table of A1 and A2 values.
Geiger counter is not included