Difference between revisions of "Talk:O2k-Open Support alert"
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:::: [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]] [[File:Yellow-take care.png|40px|Take care]] '''Do you know how the "switch components" approach can help you find what is causing your O2k to not reach the quality control specifications?''' | :::: [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]] [[File:Yellow-take care.png|40px|Take care]] '''Do you know how the "switch components" approach can help you find what is causing your O2k to not reach the quality control specifications?''' | ||
::::::: Do not despair if specifications given in the O2k-Manuals are not obtained. See how to troubleshoot on your own.-»[[Oxygen_sensor_test#Switch_components_approach|Switch components approach]]« | ::::::: Do not despair if specifications given in the O2k-Manuals are not obtained. See how to troubleshoot on your own.-»[[Oxygen_sensor_test#Switch_components_approach|Switch components approach]]« | ||
== O2k-Open Support alert circulars == | == O2k-Open Support alert circulars == |
Revision as of 10:12, 6 April 2020
While in home office mode
- Gnaigere (talk) 14:03, 19 March 2020 (CET) https://wiki.oroboros.at/index.php/Talk:O2k-Open_Support_alert - Many labs will move to home office mode. In line with our special DL7.4 home office offer (see Agenda today), therefore, I suggest to post in our Agenda analysis-linked O2k-Open Support cases during this time, and collect real-time operation cases for future releases.
- Why are the oxygen levels different between chambers prior to my experimental run?
- After switching on the O2k, oxygen concentration values might be atypical or different between chambers if air calibration is not performed - » Oxygen calibration - troubleshooting«
- Why are the oxygen levels different between chambers prior to my experimental run?
- Did you know that some substrates alone cannot maintain a stable mitochondrial respiratory flux in OXPHOS?
- Unstable respiratory fluxes in OXPHOS might be due to substrates limitation - » Pyruvate - troubleshooting«
- Do you select the appropriate marks for the instrumental background correction when planning to apply them to a protocol with a high O2 regime?
- To obtain an accurate O2 background correction, you must select the marks that correspond to your range of experimental O2 levels. - » O2 Background correction - troubleshooting«
- Did you know that some substrates alone cannot maintain a stable mitochondrial respiratory flux in OXPHOS?
- See how to perform the instrumental background test. - » O2 background correction in DatLab« and » Instrumental oxygen background«
Removed for correction
- Do you perform the leaky chamber test after chamber assembly?
- - An unnoticed leak from the chamber may affect your data, therefore we recommend performing the Leaky chamber test - especially after chamber reassembly. - »Leaky chamber test«
- Do you perform the leaky chamber test after chamber assembly?
In discussion
- Do you know how the "switch components" approach can help you find what is causing your O2k to not reach the quality control specifications?
- Do not despair if specifications given in the O2k-Manuals are not obtained. See how to troubleshoot on your own.-»Switch components approach«
- Do you know how the "switch components" approach can help you find what is causing your O2k to not reach the quality control specifications?
O2k-Open Support alert circulars
O2k-Open Support alert circular 2020(01): in prep
- New A damaged OroboPOS-Holder may cause medium to leak from the O2k-Chamber.
- See how you can check that the two blue OroboPOS-Holders are intact. - »O2k-OroboPOS-Holder«
- New A damaged OroboPOS-Holder may cause medium to leak from the O2k-Chamber.
- New Calibration parameters are transferred to experimental DatLab files
- Save calibration information from selected Marks while DatLab is connected to the O2k during an instrumental calibration run. Air calibration and zero oxygen calibration can be performed and saved in a single DatLab file or in separate DatLab files. - » Oxygen calibration - DatLab«
- Do you perform O2k-Chamber volume calibration?
- The volume calibration is essential to ensure that the chamber volume is correctly calibrated to its standard volume of 2 mL (or 0.5 mL for the O2k-sV-Module). - »O2k-Chamber MitoPedia«
- Do you use the correct O2 solubility factor (FM) in the ‘O2 calibration’ window in DatLab?
- New Calibration parameters are transferred to experimental DatLab files
- The O2 solubility factor varies according to the medium used and influences the air calibration. - »Oxygen solubility factor«