International Light model IL410 Photometer, SC-110 Sensor Probe Tested & Working

International Light IL700 Research Radiometer with 30 day warranty!!!

Quincy Lab 12-140E Digital Laboratory Incubator Tested Working

Orion Research 301 Analog pH Meter 115V, 50-60 Hz WORKING FREE SHIPPING

Orion Research Model 211 Digital PH Meter with Probe Powers On

Vintage GBC MV-9c Video Monitor Tested And Working

Vintage Orion Research 310 perpHecT LogR Meter Benchtop pH Tester w/ AC Adapter

MRA Medical Research Apparatus Model ARP-1 *See Description*