| RefNo | HF/1/19/5/26/4 |
| Previous numbers | 98HF.210.4.4 |
| Level | Item |
| Title | Letter from Howard Walter Florey to Warren Weaver, Rockefeller Foundation, New York |
| Date | 18 April 1957 |
| 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. |
| Extent | 2pp |
| Format | Carbon copy |
| AccessStatus | Open |
| RelatedMaterial | For enclosed notes on apparatus see HF/1/19/5/26/5 |
| RelatedRecord | HF/1/19/5/26/5 |