{"product_id":"pd-250-set-1-vario-dpd-free-chlorine-powder-dispenser-with-reagent-vial-set-10-ml-samples-250-tests-lovibond-194901","title":"PD 250 Set 1 (Vario DPD Free Chlorine) Powder Dispenser with Reagent Vial Set, 10 mL Samples, 250 Tests, Lovibond, 194901","description":"\u003cp\u003e\u003cstrong\u003eLovibond® Tintometer® \u003c\/strong\u003ePD 250 Set 1 (Vario DPD Free Chlorine) Powder Dispenser with Reagent Vial Set, 10 mL Samples, 250 Tests, 194901\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: white powder\u003c\/li\u003e \u003cli\u003eCAS Nos: \u003cul\u003e \u003cli\u003eDisodium Dihydrogenethylenediaminetetraacetate:  139-33-3\u003c\/li\u003e \u003cli\u003eN,N-Diethyl-p-Phenylenediamine Sulfate (1:1):  6283-63-2\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e10 mL sample size\u003c\/li\u003e \u003cli\u003eDPD Method\u003c\/li\u003e \u003cli\u003eProvided with refill for PD 250 Reagent Dispenser which is designed for easy and controlled dosage of DPD powder reagents\u003c\/li\u003e \u003cli\u003eOne click gives exact amount of reagent required for a 10 ml sample\u003c\/li\u003e \u003cli\u003ePD 250 is perfect alternative to the Powder Packs for those carrying out a number of tests, saving time while also reducing amount of packaging waste\u003c\/li\u003e \u003cli\u003eReagent is supplied in sealed glass vials, sufficient for up to 250 tests\u003c\/li\u003e \u003cli\u003eProtective sealing enables a shelf life of up to 5 years although, once vial has been opened, contents should be used within 6 months\u003c\/li\u003e \u003cli\u003eVials can be changed quickly and easily\u003c\/li\u003e \u003cli\u003eDispenser can be thoroughly cleaned and ergonomic design allows for comfort during operation\u003c\/li\u003e \u003cli\u003eSpecifically formulated and manufactured by Lovibond® Tintometer® for use with their test kits, colorimeters and spectrophotometers\u003c\/li\u003e \u003cli\u003eAlso suitable for use in Hach® test kits, colorimeters and spectrophotometers, and have the same calibration curves as the Hach® products\u003c\/li\u003e \u003cli\u003eGuaranteed that using these replacement reagents in Hach® products will yield equivalent results\u003c\/li\u003e \u003c\/ul\u003e","brand":"Lovibond","offers":[{"title":"EA (1)","offer_id":51110754255163,"sku":"22-4488-32-EA","price":84.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/22-4488-32.png?v=1785305056","url":"https:\/\/preiser.com\/products\/pd-250-set-1-vario-dpd-free-chlorine-powder-dispenser-with-reagent-vial-set-10-ml-samples-250-tests-lovibond-194901","provider":"Preiser Scientific","version":"1.0","type":"link"}