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Pulse arcade — neon hairlines and corner brackets frame the playfield brief.
and accurate dissolved oxygen measurements in laboratory and field applications
making the staff easier to recover if accidentally dropped in the water
Product Code: 1752-050-100
0-10 ppm O2
Two exterior pen holders
Salinity Refractometer - Economy Whirl Pak Bags and accurate dissolved oxygen measurementsProduct Code: SR5E Here's an automatic, temperature compensated salinity refractometer. It has automatic temperature correction from 50 86 F (10 30 C) and a dual scale reading 0 100 ppt and 1. 0000 1. 070 specific gravity. Each refractometer is tested to ensure an accurate instrument, even at this low price. Includes Hard Shelled Case.
US$ 95.00
US$ 95.00
US$ 52.00
US$ 52.00
