Small higher activity carnotite 40K CPM

$15.00

sold out

Small 12gram sample

Perfect for display or a test source

yellow carnotite deposit on top of the sample

Over 40,000CPM with Ludlum 44-9 Probe

Small 12gram sample

Perfect for display or a test source

yellow carnotite deposit on top of the sample

Over 40,000CPM with Ludlum 44-9 Probe