Daily Performance Log
Quanti-Calibrators™ for a Comprehensive Gamma Counter Quality Assurance Program
These calibration check sources are sold as single 12x75mm tubes, or as sets of up to 25 tubes matched to within 0.2% at 95% confidence interval.
Quanti-Calibrators can be used to quickly identify when Normalization is required to bring Gamma Counter Detectors into agreement.
We pioneered RadioImmunoAssay (RIA) in the late 1960s and feel a deep connection to those labs still using their Gamma Counters to perform RIA.
The Multi-Well Gamma Counter was developed under our watch and matched sets of I-125 and Co-57 tubes were made to support them.
Reflex is the only vendor still manufacturing matched sets of Calibrators in the world and we will continue to support our clients. 
Condensed Co-57 Log vs Full Daily Performance Log
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I-125 and Co-57 Calibrators SDS Documents
To view, print, or download the I-125 Calibrators SDS document, click here.
To view, print, or download the Co-57 Calibrators SDS document, click here.
Blood Standards and Controls
We have over 40 years experience in the newborn screening market!
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