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by anfractuosity 1610 days ago
You might like - https://www.youtube.com/watch?v=nIKhUizkXxA ( DIY mass spectrometer measures potassium in dietary salt substitute ) by Ben Krasnow
1 comments
nbernard 1609 days ago
As well as Chromatogiraffery's channel: https://www.youtube.com/channel/UCZ8l6SdZuRuoSdze1dIpzAQ
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