{"product_id":"spectrum-chemical-o-toluidine-reagent-to105-4ltgl","title":"Toluidine Blue O","description":"Toluidine Blue O is a blue cationic (basic) dye used in histology to test for lignin and for staining semi-thin (0.5 to 1 µm) sections of resin-embedded tissue. Ungraded products supplied by Spectrum are indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use. ","brand":"Spectrum Chemical","offers":[{"title":"Default Title","offer_id":46835079545001,"sku":"TO110-1KGBL","price":1384.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/files\/TO110_ZZG35_11.jpg?v=1771908148","url":"https:\/\/labproinc.myshopify.com\/products\/spectrum-chemical-o-toluidine-reagent-to105-4ltgl","provider":"Lab Pro Inc","version":"1.0","type":"link"}