Capintec - Nuclear Medicine: Well Counters   CAPRAC® Wipe Test/ Well Counter NaI Drilled Well Detector, 6 Channel Pulse-Height Analyzer Detects Extremely Low Levels Of Activity Automated QC, Individual Trigger Levels   CAPRAC®-R Same Great Features As CAPRAC Remote Detector Schilling's Test, Dicopac, & Blood Volume Modules Added   Captus® 3000 Well Counting System Full Featured 1024 Channel MCA Wipe Test, Blood Volume, Schilling Test, and RBC Survival Modules Laboratory & Research Applications, Available With 1" or 2" Pb Shielding   Captus® 600 Well Counting System 256 Channel Pulse-Height Analyzer Wipe Test, Blood Volume, Schilling Test, and RBC Survival Modules Laboratory & Research Applications, Available With 1" or 2" Shielding