<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HF/1/4/1/5/23" 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 F Roffey, Distillers Company Limited, St James's Square, London</dc:title>
  <dc:description>Says that the material (flavoryzine) turned out to be under 100mg</dc:description>
  <dc:date>12 june 1950</dc:date>
</rdf:Description>