Use of water for neutralizing buffer solutions: A technician conversation

Client:
Is there also a neutral solution for the buffer solution?

Technical Advisor:
Hello

Client:
Hello

Technical Advisor:
We only use water

Client:
Do you also supply neutrals for the buffer solutions?

Client:
That means buffer solution and putting it in water to neutralize

Technical Advisor:
We dip the probe in water before dipping it in the standard solution to avoid contamination from pH10 and pH7

Client:
Okay, thank you very much

Technical Advisor:
You're welcome