Thionin
name: label: manufacturer
content: Matheson Coleman & Bell
notes: label: Description
content: Brown glass bottle with a black screw cap, and a paper label that reads in part “THIONIN / (Lauth's Violet) / Certified for use in: Histology, Staining Frozen Sections / The Matheson Co., Inc. / East Rutherford, N.J. / Matheson Coleman & Bell Division / Norwood, Ohio. . .” This was first synthesized by the French chemist, Charles Lauth (1836-1913), in the 1860s.
label: Description
content: Ref: Ch. Lauth, “On the New Aniline Dye, ‘Violet de Paris.’, The Laboratory (1867): 138-139.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Biological Sciences
creditLine: label: Credit Line
content: Gift of Ruth M. Heller
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1999.0325.266
label: accession number
content: 1999.0325
label: catalog number
content: 1999.0325.266
objectType: label: Object Name
content: Aniline Dye
physicalDescription: label: Measurements
content: overall: 6.5 cm x 3.5 cm; 2 9/16 in x 1 3/8 in