[Excerpt from Michael Heidelberger's scrapbook during his postdoctoral stay in Europe]
In this scrapbook Heidelberger recorded details of ongoing research and, in particular, of laboratory apparatus he observed
while visiting several prominent chemical laboratories during his 1911-12 postdoctoral year with Richard Willstatter at the
Federal Polytechnic Institute in Zurich.
Item is handwritten.
Number of Image Pages:
5 (25,180,993 Bytes)
This item is in the public domain. It may be used without permission.