Experiences with
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Iodine and Povidone - A Chemistry Lesson
Over the years, we have seen many mentions of povidone-iodine. This video is the first time I have ever come across a proper explanation as to why povidone-iodine is chosen!
It then continues with its aim of extracting pure iodine from povidone-iodine.
The video could be very boring if you are
Wool Blend Jumpers
I had a nasty day long asthma flare today, which is unusual at this time. In winter I normally have daily short, sharp attacks, very unpleasant but responsive to salamol.
This attack unusually took an hour coming on, so we did all the normal things, air purifiers on, clear the bins etc. Then it was
Parkrun might have to wait
I was intending to do my first ever parkrun tomorrow but having survived Ciaran yesterday, the sun was shining and it was fairly calm. Forecast tomorrow not so good- ah the dilemma, go out this morning or do some S&F and do parkrun tomorrow?
Readers, the lure of a lovely sunny morning run was too great