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Apex Conductivity/Salinity Calibration Solution 53000 uS - Neptune Systems
Neptune Systems$2.95Use this calibration solution to calibrate your Conductivity Probe and PM2 for salinity monitoring. -
On Sale 15%
On Sale 15%Salinity Refractometer - Generic
All Misc Brands$29.95$25.46It is designed for testing the concentration of salt water and brine and used for quality control in research and clinical laboratories and marine industry. Its scale provides a direct reading of the specific gravity and concentration (part per Thousand)... -
Apex Conductivity/Salinity Calibration Solution 53000 uS (5 Pack) - Neptune Systems
Neptune Systems$15.99Use this calibration solution to calibrate your Conductivity Probe and PM2 for salinity monitoring. (5 Pack) -
On Sale 15%
On Sale 15%Salinity Refractometer Calibration Fluid, 53.0mS/1.026SG - American Marine
American Marine$8.99$7.6453.0 mS standardized fluid for calibrating the PINPOINT® Salinity Monitor with conversion chart -
On Sale 15%
On Sale 15%Refractometer Calibration Standard (60 ml) - Brightwell
Brightwell Aquatics$5.04$4.28Refractometer & Hydrometer Calibration Standard 1.0264 Specific Gravity 1.3394 Refractive Index 35 ppt Salinity 53 uS/cm at 25 deg c Overview Brightwell Aquatics Aquarium Reagents Refractometer & Hydrometer Calibration Standard is... -
On Sale 15%
On Sale 15%AccuraSea Refractometer Calibration Solution (250 ml) - Two Little Fishies
Two Little Fishies$11.99$10.19Do you think it’s important to maintain salinity precisely? We’re with you. That’s why we created AccuraSea Seawater Reference Solution, the only calibration solution of its kind made from real seawater. It’s pure natural sea...