{"product_id":"ultra-low-nitrite-calibration-standards-checking-set-hanna-instruments-hi764-11","title":"Ultra Low Nitrite Calibration Standards Checking Set, Hanna Instruments, HI764-11","description":"\u003cdiv\u003e HI 764-11 is the calibration checking set for the HI 764 Ultra Low Range Nitrite Checker®HC.  The set consists of two cuvettes—a zero cuvette and a 200 ppb cuvette.\u003c\/div\u003e \u003cdiv\u003e \u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"EA (1)","offer_id":51110859964731,"sku":"90-2619-84-EA","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-2619-84.png?v=1785307532","url":"https:\/\/preiser.com\/products\/ultra-low-nitrite-calibration-standards-checking-set-hanna-instruments-hi764-11","provider":"Preiser Scientific","version":"1.0","type":"link"}