Old glass laboratory bottle, preserved with its original cork stopper and its printed label "Ferrous Sulfate". The contents still present in the form of characteristic green crystals correspond to iron sulfate (green vitriol), a product commonly used in pharmacy, chemistry, and dyeing in the 19th and early 20th centuries. The presence of a handwritten number on a secondary label reinforces its use in a laboratory or scientific collection. An authentic set, with strong decorative and educational interest.
✦ Origin: France ✦ Estimated period: Circa 1900-1920 ✦ Dimensions: approx. 4.5 x 2 cm - (6 cm with stopper) ✦ Material: glass, cork stopper, printed label ✦ Condition: good overall condition with signs of age, old stopper, patinated label, intact crystallized content
A concrete testimony to ancient chemical practices, ideal for enriching a laboratory collection or a display of scientific curiosities. The bottles are sold solely as collector's items. Their contents and/or residues are preserved for heritage purposes, unanalyzed, and strictly unfit for any use.
