Difference between revisions of "Haller 1994 Anal Biochem"
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|journal=Analyt Biochem | |journal=Analyt Biochem | ||
|abstract=Oxygen flux measurements are critical at low rates of respiration and at oxygen tensions below air saturation. Difficulties are primarily due to increased oxygen diffusion and consumption processes which may occur in conventional closed respirometric chambers. To avoid measurement errors encountered with standard equipment, a new type of oxygraph was developed. This instrument provides reliable quantification of oxygen flux in small organisms, tissue samples, cells, isolated mitochondria, and chloroplasts. The instrument is available commercially or can be rebuilt in a well-equipped laboratory workshop. | |abstract=Oxygen flux measurements are critical at low rates of respiration and at oxygen tensions below air saturation. Difficulties are primarily due to increased oxygen diffusion and consumption processes which may occur in conventional closed respirometric chambers. To avoid measurement errors encountered with standard equipment, a new type of oxygraph was developed. This instrument provides reliable quantification of oxygen flux in small organisms, tissue samples, cells, isolated mitochondria, and chloroplasts. The instrument is available commercially or can be rebuilt in a well-equipped laboratory workshop. | ||
|mipnetlab=AT_Innsbruck_Gnaiger E, AT Innsbruck | |mipnetlab=AT_Innsbruck_Gnaiger E, AT Innsbruck OROBOROS | ||
|discipline=Mitochondrial Physiology | |discipline=Mitochondrial Physiology | ||
}} | }} | ||
{{Labeling | {{Labeling | ||
|area=Respiration, Instruments;methods | |||
|instruments=Oxygraph-2k | |instruments=Oxygraph-2k | ||
|discipline=Mitochondrial Physiology | |discipline=Mitochondrial Physiology | ||
}} | }} |
Revision as of 19:05, 15 August 2013
Haller T, Ortner M, Gnaiger E (1994) A respirometer for investigating oxidative cell metabolism. Toward optimization of respiratory studies. Analyt Biochem 218: 338-342. |
Haller T, Ortner M, Gnaiger E (1994) Analyt Biochem
Abstract: Oxygen flux measurements are critical at low rates of respiration and at oxygen tensions below air saturation. Difficulties are primarily due to increased oxygen diffusion and consumption processes which may occur in conventional closed respirometric chambers. To avoid measurement errors encountered with standard equipment, a new type of oxygraph was developed. This instrument provides reliable quantification of oxygen flux in small organisms, tissue samples, cells, isolated mitochondria, and chloroplasts. The instrument is available commercially or can be rebuilt in a well-equipped laboratory workshop.
β’ O2k-Network Lab: AT_Innsbruck_Gnaiger E, AT Innsbruck OROBOROS
Labels: MiParea: Respiration, Instruments;methods
HRR: Oxygraph-2k