Hanna Instruments-7040L is a high quality, bi-component zero oxygen solution made from reagent grade chemicals. Hanna dissolved oxygen solutions have the lot number and expiry 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
Hanna Instruments-7040L Zero Oxygen solution, 500ml bottle
Hanna Instruments-7040L 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 the sample. Hanna dissolved oxygen solutions are produced using reagent grade chemicals in a temperature controlled environment.
- Product code
- Lot number
- Expiry date
Air tight bottle with tamper-proof seal
- Ensures quality and freshness of solution
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