Hanna Instruments Zero Oxygen Solution Set (500 ml)

This is a high quality, bicomponent zero oxygen solution made from reagent grade chemicals. Hanna dissolved oxygen solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution.

• Prepared with reagent grade chemicals
• Hassle-free, easy to mix chemical component bottles
• Air-tight seal to ensure the quality of the solution

This solution is a bicomponent zero oxygen solution designed for calibrating both polarographic and galvanic dissolved oxygen sensors. By simply immersing the dissolved oxygen probe in the solution users can quickly calibrate to 0% oxygen concentration, allowing for accurate follow-up measurements of dissolved oxygen in their sample. Hanna dissolved oxygen solutions are produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.