Testing & Monitoring

Digital Dissolved Oxygen DO Meter Tester Professional Digital Dissolved Oxygen DO Meter Tester 0~199.9% / 0~19.99 PPM / 0~19.99 mg/I Range Product parameters Specification: 0~199.9% / 0~19.99 PPM / 0~19.99 mg/I Features: - Big LCD with DO and temperature value display - Stability indi..

Iodine Tincture - Starch conversion test - 30 mlIodine solution for the determination ocqaf starch in cooled wort. How to use: - Add a few drops to a separate small amount of cooled wort. - When starch is present, the iodine changes from brown to blue, violet or reddish. - If the iodine colour rang..