Affordable Access

Letter from C. D. Pratt, Atlas Powder Company to Joshua Lederberg

Publication Date


WILMINGTONQQ,DELAWARE November 29, 1946 Yale University Osborn Botanical Laboratory New Haven, Connecticut Attn: Mr. Joshua Lederberg . Dear Mr. Lederberg: In accordance writh your letter of November 18th, 1946, we are pleased to send you a 4-ounce sample of TWEZN 80 from a lot that has been evaluated by Dr. R. J. Dubos as being satisfactory for use in his proposed tubercle bacillus culture medium. In case you may be interested in other members of the SPAN and TWE33'N series of Atlas non-ionic surface active agents, we are enclosing a booklet describing them. We shall be glad to send you samples of any others that you may also wish to study. Very sincerely yours, ATLAS POMDER COMPANY C, D. Pratt IC

There are no comments yet on this publication. Be the first to share your thoughts.