{"product_id":"ammonia-high-range-reagent-set-for-checker-hc-ammonia-hr-colorimeter-25-tests-pk-hanna-instruments-hi733-25","title":"Ammonia High Range Reagent Set for Checker HC Ammonia HR Colorimeter, 25 Tests\/PK, Hanna Instruments, HI733-25","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\u003eReagent solution set for HI 733 Checker®HC High Range Ammonia Colorimeter (\u003cspan style=\"text-decoration:\" underline\u003e\u003cspan style=\"color:\" text-decoration: underline\u003e\u003cspan\u003e90-2619-39\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e)\u003c\/li\u003e \u003cli\u003eAppearance: \u003cul\u003e \u003cli\u003eAmmonia HR Reagent A: straw yellow liquid\u003c\/li\u003e \u003cli\u003eAmmonia HR Reagent B: colorless liquid\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eCAS Nos.: \u003cul\u003e \u003cli\u003eAmmonia HR Reagent A: \u003cul\u003e \u003cli\u003ePotassium Tetraiodomercurate (II): 7783-33-7\u003c\/li\u003e \u003cli\u003eSodium Hydroxide: 1310-73-2\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eAmmonia HR Reagent B: contains no hazardous materials\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eAmmonia HR Reagent A: \u003cul\u003e \u003cli\u003epH:13.5\u003c\/li\u003e \u003cli\u003eVapor Pressure: 17.5 mm Hg\u003c\/li\u003e \u003cli\u003eRelative Density: 1.3\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eAmmonia HR Reagent B: \u003cul\u003e \u003cli\u003epH: 10.7\u003c\/li\u003e \u003cli\u003eRelative Density: 1\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003ePre-made reagents for ease of use\u003c\/li\u003e \u003cli\u003ePrepared with high purity chemicals in state-of-the-art facility\u003c\/li\u003e \u003cli\u003eMarked with expiration date and lot number for traceability\u003c\/li\u003e \u003cli\u003eAllows fast, accurate measurements\u003c\/li\u003e \u003cli\u003eUses Nessler Method in which reaction between ammonia and reagents cause a yellow tint in sample\u003c\/li\u003e \u003cli\u003eAdd 9 mL from first reagent bottle and subsequently 4 drops from dropper bottle to sample\u003c\/li\u003e \u003cli\u003eReaction will take place and use HI733 Ammonia HR colorimeter will determine the concentration from color produced\u003c\/li\u003e \u003cli\u003eResults will be displayed in ppm (mg\/L) of ammonia-nitrogen (NH\u003csub\u003e3\u003c\/sub\u003e-N)\u003c\/li\u003e \u003cli\u003eDesigned to be used with samples that have an expected range of 0.0 to 99.9 ppm ammonia-nitrogen\u003c\/li\u003e \u003cli\u003eTo convert the reading to ppm of ammonia (NH\u003csub\u003e3\u003c\/sub\u003e) multiply the result by 1.214\u003c\/li\u003e \u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"PK (1)","offer_id":51184380936507,"sku":"90-2619-19-PK","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-2619-19_aea58902-c6a2-465c-8caf-957442bee3f2.png?v=1784702815","url":"https:\/\/preiser.com\/products\/ammonia-high-range-reagent-set-for-checker-hc-ammonia-hr-colorimeter-25-tests-pk-hanna-instruments-hi733-25","provider":"Preiser Scientific","version":"1.0","type":"link"}