Correspondence re sporidesmin. White was based at the New Zealand Department of Agriculture Ruakura Animal Research Station, Hamilton.
Includes typescript of 'Extraction of poison work' by Synge and E.P. White
G/72 includes reports on work by Synge and E.P. White
Includes note on 'Hazards to workers handling toxin from S. bakeri', 14 July; 'Notes on further observations on beaker test compound' by E.P. White; 'Process for the production of a concentrate of a toxin produced by Sporidesmium bakeri' by White and W. Crawley; 'Relative toxicity of fungal felts and media'.
'Facial eczema poison extraction work' by E.P. White, 8 December 1957.
Duplicated typescript report on 'Facial eczema investigations', n.d.
Re Synge's visit to New Zealand and work undertaken. Includes 'Isolation of "Sporisdesmin" gives real hope of defeating facial eczema. Dr R.L.M. Synge and Dr E.P. White responsible', New Zealand Dairy Exporter, 10 November 1959.