99.9% Brix Refractometer Calibration Fluid Standard Made in USA Duplex II RHB-90ATC Specs:

RHB-90ATC Specs:

PPT readings from refractometers that are not calibrated for reef aquariums (i

Other less industrial applications are Jellies

MODEL SPR-N - DUAL SCALES

Two heavy-duty latches secure the lid against an integral O-ring providing a waterproof seal to 100 feet (30

99.9% Brix Refractometer Calibration Fluid Standard Made in USA Duplex II RHB-90ATC Specs:Item Description: A 1. 8ml Vial of Brix Calibration Fluid, 99. 9% Brix @ 20'C NO UNPLEASANT AROMA! HIGH RANGE BRIX CALIBRATION FLUID This will keep your Brix Refractometers as accurate as possible! This product is unlike anything else found online! Leave it to the your Refractometer experts to have this available! For units that have "0" Brix in the scale, just use water (Water = "0" Brix). You can use this fluid for other brands of refractometers