Letter to H. H. Dale 7/12/1923
Macleod, J. J. R. (John James Rickard), 1876-1935
Dec. 7 1923
5 leaves ; 28 x 21 cm.
Carbon copy of a typescript letter. Includes instructions for preparing insulin from fish.
MS. COLL. 241 (Best) Box 51, Folder 55
Title based on content of letter.
Dale, Henry H. (Henry Hallett), Sir, b. 1875Fish as laboratory animalsInsulin - Early experimentsInsulin - Early manufacture