{"product_id":"flacon-cobaye-caillot-frais-sang-de-ratte-cancer-du-sein-datee-1913","title":"Bottle \"Clot \/ rat spleen blood \/ breast cancer\", 1913 (f12)","description":"\u003cp data-start=\"5\" data-end=\"661\"\u003eSmall clear glass vial with original cork stopper, bearing a detailed handwritten label mentioning \"fresh clot\", \"lactose\", \"rat spleen blood\" as well as a preparation related to \"breast cancer\", precisely dated June 4, 1913. The whole clearly evokes an experimental protocol carried out on a guinea pig, typical of biological and medical research in the early 20th century. The precision of the components and the dating give this piece strong documentary value, a direct witness to laboratory practices of the time.\u003c\/p\u003e\n\u003cp data-start=\"663\" data-end=\"901\"\u003e✦ Provenance: France\u003cbr data-start=\"684\" data-end=\"687\"\u003e✦ Estimated period: 1913\u003cbr data-start=\"710\" data-end=\"713\"\u003e✦ Dimensions: approx. 4.5 x 2 cm - (6cm with cork)\u003cbr data-start=\"764\" data-end=\"767\"\u003e✦ Material: glass, cork, handwritten paper label\u003cbr data-start=\"820\" data-end=\"823\"\u003e✦ Condition: good antique condition, with signs of wear, dirt and traces of time\u003c\/p\u003e\n\u003cp data-start=\"903\" data-end=\"1304\"\u003eA vial with explicit and historically dated scientific content, particularly interesting for a medical collection, a cabinet of curiosities or a collection dedicated to early biological experiments. Vials sold only as collector's items. Its contents and\/or residues are preserved as heritage, not analyzed and strictly unfit for any use.\u003c\/p\u003e","brand":"Brocante Jolbro","offers":[{"title":"Default Title","offer_id":53649271456077,"sku":null,"price":10.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1049\/5053\/files\/20260402_163609.jpg?v=1775160739","url":"https:\/\/brocantejolbro.com\/en\/products\/flacon-cobaye-caillot-frais-sang-de-ratte-cancer-du-sein-datee-1913","provider":"Brocante Jolbro","version":"1.0","type":"link"}