{"product_id":"hach-stablcal-turbidity-standard-20-0-ntu-1-l-bottle","title":"HACH Stablcal Turbidity Standard, 20.0 NTU,  1 L Bottle","description":"\u003cp\u003e\u003cstrong\u003eHACH® \u003c\/strong\u003e\u003cstrong\u003eStablcal® Turbidity Standard, 20.0 NTU, 1 L Bottle, 2660153\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard for all turbidimeters, USEPA accepted for calibration purposes\u003c\/li\u003e\n\u003cli\u003eStablcal® Formazin Turbidity standards are true Formazin dilutions\u003c\/li\u003e\n\u003cli\u003ePrecise, pre-mixed\u003c\/li\u003e\n\u003cli\u003eNo special glassware or difficult lab techniques\u003c\/li\u003e\n\u003cli\u003eEnhanced stability saves time and labor\u003c\/li\u003e\n\u003cli\u003eShelf life: 5 months\u003c\/li\u003e\n\u003cli\u003eMethod 10133 USEPA method range 0.000 to 5000 mNTU\u003c\/li\u003e\n\u003cli\u003eMethod 180.1 USEPA method range 0 to 100 NTU\u003c\/li\u003e\n\u003cli\u003eAppearance: white aqueous solution\u003c\/li\u003e\n\u003cli\u003eCAS Nos.:\n\u003cul\u003e\n\u003cli\u003e1,3,5,7-Tetraazatricyclo[3.3.1.1(3,7)]Decane: 100-97-0\u003c\/li\u003e\n\u003cli\u003eSodium Sulfate: 7757-82-6\u003c\/li\u003e\n\u003cli\u003eFormaldehyde: 50-00-0\u003c\/li\u003e\n\u003cli\u003eAmmonium Sulfate: 7783-20-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HACH","offers":[{"title":"EA (1)","offer_id":51111575454011,"sku":"HAH-26601-53-EA","price":286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/HAH-26601-53.png?v=1784719341","url":"https:\/\/preiser.com\/products\/hach-stablcal-turbidity-standard-20-0-ntu-1-l-bottle","provider":"Preiser Scientific","version":"1.0","type":"link"}