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UPC 410000210277
GCA-07 Professional Geiger Counter Nuclear Radiation Detection Monitor with Digital Meter and Internal GM Tube - NIST Calibration Ready- 0.001 mR/hr Resolution - 1000 mR/hr Range
Best Price: $434.95
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UPC 649241839415
Kirlian Photography TDP and Ground Plate
Best Price: $149.95
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