Co-57 Rod Sources

Price: Call JRT for Pricing

Rod Sources provide a safe and convenient method of calibration and quality control of scintillation detectors and well counters. Many Rod Sources are NIST traceable within ±5% at the 99% confidence level. Nominal activities are also available.

Each rod source consists of a lucite rod measuring 5” x 0.5” or 2.95” x 0.5”. The activity is located in a 0.187” x 0.187” well, positioned approximately 0.250” from the top of the rod.

GF-0012	3" Co-57 Rod Source, 0.1 uCi, NIST traceable
GF-0207	5" Co-57 Rod Source, 0.1 uCi, NIST traceable
GF-0041	3" Co-57 Rod Source, 500 nCi, Nominal
GF-0208	3" Co-57 Rod Source, 1.0 uCi, NIST traceable
GF-0210	5" Co-57 Rod Source, 1.0 uCi, NIST traceable
GF-0322	3" Co-57 Rod Source, 10 uCi, NIST traceable