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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HF/1/3/2/8/44" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter from Howard Walter Florey to Leonard Colebrook, Glasgow Royal Infirmary</dc:title>
  <dc:description>Does not understand Colebrook's difficulty with the calcium salt solution (penicillin) - believes that it is freely soluble.   On verso is letter from Colebrook to Florey, 5 October 1942:  wants more penicillin - calcium salt solution did not dissolve as readily as the sodium salt - about 300u/cc.</dc:description>
  <dc:date>7 October 1942</dc:date>
</rdf:Description>