- Joined
- Jul 29, 2018
- Messages
- 165
- Reaction score
- 128
Hi
it’s time to calibrate my sensors, so I thought I would thoroughly clean them first. I did a bit of googling and came across this from ghl support. Can some explain
1) what strength of those solution or is it all the same?
2) what is the ratio of hydrochloric acid to pepsin solution?
“For cleaning probes you need 2 things:
1.hydrochloric acid + pepsin solution (cleaner for probes, some good sortet dealer will have it)
2. 3-molare KCl-solution (good for regerneration and storage when not used)
put your probes 24h in solution one, rinse with water and put it 24h in solution two rinse again.
Than the probes should look like new.”
Thanks
it’s time to calibrate my sensors, so I thought I would thoroughly clean them first. I did a bit of googling and came across this from ghl support. Can some explain
1) what strength of those solution or is it all the same?
2) what is the ratio of hydrochloric acid to pepsin solution?
“For cleaning probes you need 2 things:
1.hydrochloric acid + pepsin solution (cleaner for probes, some good sortet dealer will have it)
2. 3-molare KCl-solution (good for regerneration and storage when not used)
put your probes 24h in solution one, rinse with water and put it 24h in solution two rinse again.
Than the probes should look like new.”
Thanks