{"product_id":"spectrum-chemical-nigrosin-water-soluble-ni115-100gm","title":"Nigrosin, Water Soluble","description":"Nigrosin, Water Soluble, a mixture of synthetic black dyes, is used in biology for negative staining of bacteria. 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":46834798067881,"sku":"NI115-5KGBL","price":776.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/files\/SPE_v1_daf11e34-dc1a-42d7-82ab-d6c233b8071c.jpg?v=1771897084","url":"https:\/\/labproinc.myshopify.com\/products\/spectrum-chemical-nigrosin-water-soluble-ni115-100gm","provider":"Lab Pro Inc","version":"1.0","type":"link"}