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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HF/1/3/2/32/11" 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 G W Rake, The Squibb Institute, New Brunswick, New Jersey</dc:title>
  <dc:description>Is producing 250 litres a week of medium containing 5 units per ccm - all going to chemists for work on purification methods - gives details of this work - discusses the toxicity of penicillin - describes methods of administration he wants to try - needs penicillin - comments on extraction methods - discusses Glister's mould - is sending culture with notes on medium.</dc:description>
  <dc:date>9 January 1942</dc:date>
</rdf:Description>