The Sr-90 solid disk sources are designed for use as reference sources. Half life is 28.79 years. Each source is constructed using a Plexiglas disk. ... more info

The Thallium-204 solid disk sources are designed for use as reference sources. The half life is 3.783 years. Each source is constructed using a ... more info

The patented, handheld Charger can charge a variety of direct-reading dosimeters by simply squeezing the lever of a generator. The Charger requires ... more info

The Radiation Alert® Frisker is a handheld, wand-shaped radiation detector, featuring digital display and an internal pancake G-M. This detector is ... more info

Used Model 19 MicroR Meter available. Less than half list price. Some scratches but decent condition. NIST calibration included Used Price: $1242 + ... more info

The Zinc-65 solid disk sources are designed for use as reference sources. The half life is 253.9 days. Each source is constructed using a Plexiglas ... more info