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| '''Question:'''
| | Previous Product ID 12300-01 (PVDF stopper) |
| If only Ca+2 is detected with the suitable module? Or, other ions such Na+, phosphate, K+ can also be detected?
| | Previous Product ID 32000-01 |
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| '''Answer:'''
| | [[Image:BB-Bioblast.jpg|left|40px|link=http://www.bioblast.at/index.php/Bioblast:About|Bioblast wiki]] |
| We offer membranes to detect TPP+ and Ca2+. There are ion selective membranes available e.g. from Sigma Aldrich for a wide variety of species. If cut to a circle with a diameter of 4 mm these membranes can be used in our ISE system.
| | == Popular Bioblast page == |
| | | :::: [[O2k-TPP+ ISE-Module]] has been accessed more than |
| Many ions may also be detected by fluorimetric based methods, see [[http://wiki.oroboros.at/index.php/O2k-Fluorescence_LED2-Module]]
| | ::::* 20,000 times (2019-07-22) |
| | | ::::* 15,000 times (2017-01-30) |
| | | ::::* 10,000 times (2016-02-22) |
| | | ::::* 5,000 times (2014-08-13) |
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| --[[User:Fasching Mario|Fasching Mario]] 09:48, 22 February 2012 (CET)
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| == Types of connectors == | |
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| '''Question:''' Are the ISE sockets a BNC cable connection?
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| '''Answer:''' In Series D and higher the ISE connectors consists of 2 ports: 1.) a BNC port: both poles are "live" so it can be used either for a combination electrode (like a classical pH) or for just one singe electrode that requires a separate reference electrode 2.) a 2 mm pin type connection that is used for connecting the separate reference electrodes we use for TPP and now also for pH This 2 mm pin port connects to the same electronics as the outer channel of the BNC port. See also chapter 3.2 of the ISE Manual [http://www.oroboros.at/index.php?id=o2k-multisensor-manual MiPNet15.03]. In the same manual you find the relevant information for older series of the oxygraph.[[User:Fasching Mario|Fasching Mario]] 09:22, 19 September 2012 (CEST)
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| == Long term storage of the TPP electrode ==
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| Question: What is the procedure for long term storage of the TPP electrode?
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| Answer: For long time storage (several months) please disassemble the electrode, wash all parts with ethanol (sterilization), allow all parts to become completely dry, then re-assemble the dry electrode without a membrane(to have everything together and to avoid loosing small parts). Then store the electrode in a dark place like the TPP accessory box. [[User:Fasching Mario|Fasching Mario]] 14:41, 26 September 2012 (CEST)
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| == Experineces with the Ca2+ electrode ==
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| created [[User:Fasching Mario|Fasching Mario]] 10:16, 7 November 2012 (CET)
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| === Ca2+ electrode and FCCP ===
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| There are strong indications that FCCP and the [[ISE-Ca2+ Membranes]] are incompatible....[[User:Fasching Mario|Fasching Mario]] 10:19, 7 November 2012 (CET)
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