E.R. Squibb & Sons - Nitrazine - Brochure and pH Color Comparison Chart, 1936-1937
File — Box: 1, Folder: 6
Dates
- Creation: 1936-1937
Repository Details
Part of the Science History Institute Archives Repository
Contact:
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org
315 Chestnut Street
Philadelphia PA 19106 United States
215.873.8265
215.873.5265 (Fax)
reference@sciencehistory.org