57 FULL MOUTH XRAY MOUNTS 18 slots SIZE 2 FILM GREENE
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US $0.99 (1 Bid) Ending On: Sunday Mar-28-2010 18:35:16 PDT Sold | Watch Item |
Filed Under: X-ray Film
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US $0.99 (1 Bid) Ending On: Sunday Mar-28-2010 18:35:16 PDT Sold | Watch Item |
Used Eureka X-ray tube with beryllium window US $0.99 (0 Bid) Ending On: Monday Nov-09-2009 11:01:52 PSTSold | Watch Item Fluorescent Minerals Phosphors Dyes Tubes Xray Screen + US $35.00 (0 Bid) Ending On: Sunday Nov-08-2009 19:08:20 PSTSold | Watch Item X-RAY TUBE M-113R VARIAN MEDICAL SYSTEMS USED GOOD COND US $50.00 (0 Bid) Ending […]
1. what is natural radiation? 2. why it is important to ventilate your home? 3.. what is artificial radiation? what is the largest dose of artificial radiation we are allowed to recieve? 4…how large doses of radiation can affect your health? thanks heaps