{"product_id":"certified-standard-calibration-checking-set-for-checker-hc-ammonia-hr-colorimeter-hanna-instruments-hi733-11","title":"Certified Standard Calibration Checking Set for Checker HC Ammonia HR Colorimeter, Hanna Instruments, HI733-11","description":"\u003cp\u003e\u003cstrong\u003eHanna Instruments® Ammonia High Range Reagent Set for Checker HC Ammonia HR Colorimeter, 25 Tests\/PK, HI733-25\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCertified standard calibration checking set for HI 733 Checker®HC High Range Ammonia Colorimeter (\u003cspan\u003e\u003cspan style=\"text-decoration:\" underline color:\u003e90-2619-39\u003c\/span\u003e\u003c\/span\u003e) to validate Ammonia High Range Checker® HC - HI733 that has a range of 0.0 to 99.9 ppm (mg\/L) as NH\u003csub\u003e4\u003c\/sub\u003e\u003csup\u003e+\u003c\/sup\u003e\n\u003c\/li\u003e \u003cli\u003eSet consists of two cuvettes—a zero ppm cuvette and a cuvette that is tinted to an equivalent 25.00 +\/- 2.0 ppm NH\u003csub\u003e4\u003c\/sub\u003e\u003csup\u003e+\u003c\/sup\u003e sample @ 25 \u003csup\u003e°\u003c\/sup\u003eC\u003c\/li\u003e \u003cli\u003eManufactured in state-of-the-art facility and comes supplied with a Certificate of Analysis which provides lot number, reference values and expiration date for traceability when certifying the Checker® HC\u003c\/li\u003e \u003cli\u003eReusable with long shelf life stability\u003c\/li\u003e \u003cli\u003eAppearance: \u003cul\u003e \u003cli\u003eAmmonia Certified Standard Cuvette A:  clear colorless liquid\u003c\/li\u003e \u003cli\u003eAmmonia Certified Standard Cuvette B:  yellow liquid\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eOther parameters for both cuvettes: \u003cul\u003e \u003cli\u003eCAS Nos.:  neither cuvette contains hazardous materials\u003c\/li\u003e \u003cli\u003epH:  7\u003c\/li\u003e \u003cli\u003eInitial boiling point:  100 °C (212 °F)\u003c\/li\u003e \u003cli\u003eRelative density:  1\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"PK (1)","offer_id":51184381034811,"sku":"90-2619-20-PK","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-2619-20.png?v=1784702818","url":"https:\/\/preiser.com\/products\/certified-standard-calibration-checking-set-for-checker-hc-ammonia-hr-colorimeter-hanna-instruments-hi733-11","provider":"Preiser Scientific","version":"1.0","type":"link"}