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RegisterDry Ice Effect [Bioanalytics]
posted by Helmut 
– Vienna, Austria, 2010-08-14 15:24 (5793 d 23:01 ago) – Posting: # 5789
Views: 4,073
Dear Ohlbe!
Interesting. Even if CO2 diffuses through vial's stoppers, I would guess it would take a remarkably long time to diffuse into the sample (we are talking about penetrating a solid here). BTW, especially plasma's HCO3+ buffer system is a quite strong one.
❝ There have been some discussions about the possible effect of CO2 on the pH of the samples…
Interesting. Even if CO2 diffuses through vial's stoppers, I would guess it would take a remarkably long time to diffuse into the sample (we are talking about penetrating a solid here). BTW, especially plasma's HCO3+ buffer system is a quite strong one.
—
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Helmut Schütz
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Dif-tor heh smusma 🖖🏼 Довге життя Україна!
Helmut Schütz
The quality of responses received is directly proportional to the quality of the question asked. 🚮
Science Quotes
Complete thread:
- Dry Ice Effect keshav khude 2010-08-14 08:40
![[Mix]](https://static.bebac.at/img/mix.png "open in Mix view")
- Dry Ice Effect Ohlbe 2010-08-14 13:16
- Dry Ice EffectHelmut 2010-08-14 13:24
- Additional FT? Helmut 2010-08-14 13:20
- Dry Ice Effect Ohlbe 2010-08-14 13:16
Ing. Helmut Schütz