Hanna HI96801 Digital Brix Refractometer 0-85% Maple Sap, Syrup glycerin in water health workers can easily and

health workers can easily and safely check patients health via a simple urine test

The Calibration Fluid comes is an Amber 4ml Vial and is about half full with 1

* Dimensions: 145mm x 75mm x 37mm

These produced the same pink-red response as some emeralds through the Chelsea filter

This makes it SUPER EASY

Hanna HI96801 Digital Brix Refractometer 0-85% Maple Sap, Syrup glycerin in water health workers can easily andItem Description: Hanna Instruments HI96801 Digital Brix Refractometer, Refurbished CONDITION: FAIR Great for Maple Sap, Maple Syrup and Metalworking fluids, Chemicals, Fruits, Vegetables, Grasses, Soda Fountains, Lobster blood, Jam, Jelly, Ketchup, Marmalade, Maple Syrup (did we mention that already?), Sauces, Fruit Juices, Fruit Juice Concentrate, Smoothies, etc The HI 96801 Digital Refractometer is a rugged portable, water resistant device that