I might try that Raul... for me I've found new Purigen to have zero effect on pH and regenerated Purigen to always affect it some way due to the soaking in buffer afterwards.
Don't you think it would still be a good idea to soak it in some declorination solution before letting it sit in tap water for a week? Or does chlorine indeed completely become non toxic after sitting "exposed" for long enough? I also think RO/DI water might be better for soaking as it won't introduce any carbonates back into the regenerated Purigen. |