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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HF/1/19/5/26/4" 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 Warren Weaver, Rockefeller Foundation, New York</dc:title>
  <dc:description>Says Abraham and Newton have discovered new natural form of penicillin and are also working with Heatley and others in effort to separate secretin in a pure form - comments on this work - gives details of Spinco continuous flow paper electrophoresis apparatus which would help work on antibiotics and hormones of peptide structure - asks for financial assistance - Abraham will be in New York from 21-28 April.</dc:description>
  <dc:date>18 April 1957</dc:date>
</rdf:Description>