{"product_id":"speccheck-secondary-gel-standards-set-dpd-chlorine-hr-hach-2893300","title":"SpecCheck Secondary Gel Standards Set, DPD Chlorine, HR, HACH, 2893300","description":"\u003cp\u003e\u003cstrong\u003eHACH® SpecCheck Secondary Gel Standards Set, DPD Chlorine, HR, 2893300\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUsed to confirm consistent instrument response\u003c\/li\u003e\n\u003cli\u003eDPD Chlorine, High Range, 0-6.5 mg\/L as CI\u003csub\u003e2\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003eSet contains four vials filled with gels that simulate test color at various concentrations\u003c\/li\u003e\n\u003cli\u003eSpecCheck Standards are computer-formulated\u003c\/li\u003e\n\u003cli\u003eTwo-year shelf life from date of manufacture\u003c\/li\u003e\n\u003cli\u003eHach SpecChecks are non-hazardous and do not require an SDS\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpecCheck Secondary Standards, 4 vials\u003c\/li\u003e\n\u003cli\u003eInstructions\u003c\/li\u003e\n\u003cli\u003ePlastic case\u003c\/li\u003e\n\u003cli\u003eCertificate of Analysis\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HACH","offers":[{"title":"EA (1)","offer_id":51111576338747,"sku":"HAH-28933-00-EA","price":304.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/HAH-28933-00_350b8c6f-b3af-498c-af64-bdf382db2e6f.png?v=1784719374","url":"https:\/\/preiser.com\/products\/speccheck-secondary-gel-standards-set-dpd-chlorine-hr-hach-2893300","provider":"Preiser Scientific","version":"1.0","type":"link"}