Radiation Relevance Price: Low - High Price: High - Low Alphabetically: A - Z Alphabetically: Z - A ALPHA PARTICLE DETECTOR/SPARK COUNTER £305.12 GM Tube & Holder £473.93 IPC Irwin 712GM Tube £165.00 Standard Radiation Test Source (K40) £54.52 Timer Scaler & Frequency Meter £368.08
