{"product_id":"ph-4-01-buffer-solution-250-ml-hanna-instruments-hi7004m","title":"pH 4.01 Buffer Solution, 250 mL, Hanna Instruments, HI7004M","description":"\u003cp\u003e\u003cstrong\u003eHanna Instruments® pH 4.01 Buffer Solution, 250 mL, HI7004M\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWidely used buffer in water purification plants, food industry, and wherever the pH is expected to be slightly acidic\u003c\/li\u003e \u003cli\u003eTraceable to NIST standards\u003c\/li\u003e \u003cli\u003eAlso available in other sized bottles or sealed sachets, complete with or without a certificate of analysis\u003c\/li\u003e \u003cli\u003eMultiple resolutions for better accuracy\u003c\/li\u003e \u003cli\u003eColor-coded packaging for easy identifications\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"EA (1)","offer_id":51110855934267,"sku":"90-2618-04-EA","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-2618-04.png?v=1784702773","url":"https:\/\/preiser.com\/products\/ph-4-01-buffer-solution-250-ml-hanna-instruments-hi7004m","provider":"Preiser Scientific","version":"1.0","type":"link"}