Abrahamsen J, Norrie B, Andersen P K, Stokke D B, Nedergaard O A
Department of Pharmacology, Odense University, Odense University Hospital, Denmark.
Clin Chim Acta. 1989 Oct 31;185(1):1-6. doi: 10.1016/0009-8981(89)90124-1.
Carbon dioxide tensions were measured directly in organ baths and a tonometer aerated in parallel with 6 different gas mixtures of O2 and CO2, 3 gas flows, 3 equilibration periods, and 3 bicarbonate concentrations. The measured partial pressure of carbon dioxide differed systematically from expected values, probably due to errors in the carbon dioxide measurement system. In conclusion, carbon dioxide equilibrates with the bubbling gas in the baths as well as in the tonometer to an almost perfect equilibration.
在器官浴槽中直接测量二氧化碳张力，并使用与6种不同的氧气和二氧化碳混合气体、3种气流、3个平衡期以及3种碳酸氢盐浓度并行通气的张力计。所测得的二氧化碳分压与预期值存在系统性差异，这可能是由于二氧化碳测量系统存在误差。总之，二氧化碳在浴槽以及张力计中与鼓泡气体达到了几乎完美的平衡。
