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to the sample, waiting a 5 minute reaction time, and measuring the concentration in a colorimeter or spectrophotometer
Fluorescence · 30:00 · Burgeoning Innovator Advice · 32:44 · Hachification · Technologies and Products Discussed · Colorimeter
discs and colorimeters) · Online Process Testing · Method · Frequently Asked Questions · What is Silica? Silica, also
with this method the color change is not assessed by the human eye, it is measured by a photometer (colorimeter or
Method 8075 and 8038 (LR ammonia). The measurement wavelength is 460 nm for spectrophotometers or 420 nm for colorimeters
Colorimeter for ammonia and nitrogen provides dependable, accurate measurements even in theharshest of field conditions. View
