Pyxis 58000 COLOR-30 APHA/Hazen Platinum-Cobalt Calibration Standard

Fluorescein is used in boiler feed-water applications as a tracer for real-time inhibitor concentration monitoring. This process is often referred to as the “Fluorescence Tracing” technique. Our...

Calibration Std PTSA - 100ppb / Fluorescein 10ppb - 500mL Bottle The Pyxis PTSA-100FL Calibration Standard is a high-precision, ready-to-use solution formulated specifically for the calibration and...

***OBSOLETE SEE PART: 21041***Pyxis STD Chlorophyll-A 20ppb Calibration Standard 500mL Bottle Industrial and commercial cooling water systems are commonly prone to sudden algae blooms during periods...