HANNA HI5005 pH 5.0缓冲溶液 (5.00 ± 0.01 pH, 500ml)

Accuracy @25°C: 5.00 ± 0.01 pH

Specifications

500mL plastic bottle with blue label.

Colorless solution: The solution contains no dyes that could stain or discolor the junction or reference cell of the pH electrode.

Usage Instructions

Pour a small amount of calibration solution into a clean plastic cup, just enough to fully submerge the electrode, sensor, and pH junction in the calibration solution.

Calibrate the electrode according to the instructions provided by the electrode or pH meter.

Storage Instructions

After use, close the cap and store at room temperature, avoiding direct sunlight.

Do not dilute or add any chemicals to the solution.

Always use fresh solution for each calibration.

ABSOLUTELY do not pour used solution back into the bottle.

Suitable for: Any pH meter that can calibrate at the 5.00 point.