A Liquid Scintillation Counting System is useful for measurement of radionuclides in many materials including food, soil, water, blood, etc.
The SSS-12P-1 & SSS-22P Manual Liquid Scintillation Counting Systems accurately quantitatively measures Carbon-14 and most other radioactive materials.
The SSS-22P also measures Tritium & Exceptional for measuring low levels of Tritium, C-14, & S-35.
Measuring Principal: The most sensitive method of detecting and quantitating Beta emitting isotopes is to intimately mix the sample with liquid scintillation fluor and count each individual scintillation event with a photomultplier counter.
Alpha / Beta Separation.
Count Verification for Tritium.
An Energy Analyzer further selects the pulses and delivers the true signal.A Detection cell is optically coupled to selected photomultiplier tubes.SSS-12P-1 has a 1 Vial Capacity – 1 PM Tube.
SSS-22P has a 3 Vial Capacity providing faster thru-put and easy comparison of sample to calibration standard or to background – 2 PM Tubes
SSS-22PAL has a 3 Vial Capacity as does the SSS-22P providing faster thru-put and easy comparison of sample to calibration standard or to background. It is an ALL-IN-ONE SSS-22P contained within a suitcase with electronics, detectors, and sample holders for your convenience.
A User Manual is provided.