Synthetix5 Urine Bottle Kit varo__HJ-1542 Rock Wool Cubes:

Rock Wool Cubes:

5 is recommended to allow for increase in pH over the course of the day

Resin Clean is a 100% natural heavy duty tool and hand cleaner

This is done through ensuring there is no salt build up

Models of the A3i provide between 50

Synthetix5 Urine Bottle Kit varo__HJ-1542 Rock Wool Cubes:Synthetix5 is the perfect alternative to your own urine. Manufactured in a laboratory this urine substitute matches the pH, specific gravity, creatinine, urea, uric acid as well as many other urine qualities. Appearance and feel of natural urine. Unlike natural human urine this urine can be reheated unlimited times making it perfect for the calibration of urine testing equipment. Free of all Toxins and outside elements.