Correspondence between Heatley and Robert D Coghill, Director Fermentation Division, Northern Regional Research Laboratory, US Department of Agriculture, Bureau of Agricultural and Industrial Chemistry, Peoria, Illinois, USA

Date:
1943-1944
Reference:
PP/NHE/B/1/12
Part of:
Heatley, Norman George, OBE (1911- 2004)
  • Archives and manuscripts

About this work

Description

Heatley's correspondence with Dr Coghill mainly about the penicillin assay methods used, including copy of the Fermentation Division's procedure for assaying penicillin using the cylinder-plate technique.

Publication/Creation

1943-1944

Physical description

1 file

Where to find it

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