Difference between revisions of "Demonstration: extraction of 99mTc from a isotope generator"
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| − | Return to [[Basic Laboratory Procedures for Radio-Chemistry | Main]] | + | Return to [[Basic Laboratory Procedures for Radio-Chemistry|Main]] |
| − | How often can the generator be extracted of <sup>99m</sup>Tc?...................................<br> | + | How often can the generator be extracted of <sup>99m</sup>Tc?...................................<br> How do you get the activity out of the generator? Draw a sketch: |
| − | How do you get the activity out of the generator? Draw a sketch: | ||
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| + | <br> The counsellor will extract som <sup>99m</sup>Tc solute and transfer 20mL of a solute that contains 0.1 MM HNO<sub>3</sub> and 0.05 M KbrO<sub>3</sub> for each group. The amount of <sup>99m</sup> amount received is so small there is no health risk, you shall still be extremely careful.<br> | ||
| + | always transport radioactive solutions in a container with absorbing paper in on the bottom and it would be best if it had a tight lid. Remember to keep contaminated equipment separated from the all the other equipment. ''Work and storage of radioactive solutions shall always be done with absorbing paper beneath. Use gloves, glasses and lab-coat.'' | ||
| − | + | Put your solution of <sup>99m</sup>Tc in a steady frame inside of your fume hood. It will be used in exercise [[Measurement of 99mTc gamma-spectrum]] and [[Yield of Tc in Liquid-Liquid Extraction]] | |
| − | + | [[Category:Laboratory_exercise]][[Category:Radiation_protection]] | |
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Revision as of 10:40, 28 June 2012
Return to Main
How often can the generator be extracted of 99mTc?...................................
How do you get the activity out of the generator? Draw a sketch:
The counsellor will extract som 99mTc solute and transfer 20mL of a solute that contains 0.1 MM HNO3 and 0.05 M KbrO3 for each group. The amount of 99m amount received is so small there is no health risk, you shall still be extremely careful.
always transport radioactive solutions in a container with absorbing paper in on the bottom and it would be best if it had a tight lid. Remember to keep contaminated equipment separated from the all the other equipment. Work and storage of radioactive solutions shall always be done with absorbing paper beneath. Use gloves, glasses and lab-coat.
Put your solution of 99mTc in a steady frame inside of your fume hood. It will be used in exercise Measurement of 99mTc gamma-spectrum and Yield of Tc in Liquid-Liquid Extraction
