🔬 Where does Technetium-99m come from? @Radiacode

Uploaded May 2025 | Updated September 2026, 8 hours ago

You’ve seen it in medical scans—but did you know it starts in a nuclear reactor? 🏥⚛️

In this video, we follow the journey of Tc-99m, the most widely used medical isotope, from reactor to generator to patient. And yes—Radiacode can pick up traces from those generators if you’re near one! 👀📈

🎥 by @Simons.chemiebaukasten
For science geeks and radiation fans—this one’s for you.

Important Reminder: Always follow local laws and handle radioactive materials responsibly — for your safety and others'.

#Radiacode #technetium99m #nuclearmedicine #radiationdetection #isotopes #radiopharmaceuticals #nuclearscience #medicalimaging #geigercounter #sciencevideo

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This pendant uses negative ions to reduce stress and help protect against 5G. Until it doesn’t… ⚠️

Radioactive Elements on Warship Castlemaine | WWII Museum Tour | Found with Radiacode #5

💍 Not all “energy boosting” things give you the energy you want! #radiation #radiacode #science

$This radioactive source is VERY RADIOACTIVE ☢️ Not every radioactive source can be measured with the same detector. This 1 GBq Americium-241 source is powerful enough that we switched to the Radiacode ZERØ, a detector specifically designed for higher dose rates. With around one billion radioactive decays every second, nearly a third produce the familiar 59.5 keV gamma ray used in calibration and industrial applications. Despite its activity, the source is heavily shielded, allowing it to be handled safely using proper shielding, distance, and minimal exposure time... This is only a small fraction of what Radiacode ZERØ can detect, as it can go up to an INSANE 9 Sv/h! @simonschemiebaukasten #americium #radiation #radioactivity #nuclear #sciencefacts$

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Radiaoactive granite on Trafalgar Square | London | Found with Radiacode #1

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