{"product_id":"tropic-marin-np-standard","title":"Tropic Marin NP Standard","description":"\u003cp\u003eAre you unsure whether your measurement is correct? With the NP standard from Tropic Marin you can check the functionality and accuracy of your test kits. The solution contains a precisely set nitrate and phosphate value. If your tests deviate slightly from the target values, you can determine a correction factor and continue to use the tests.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eApplication of Tropic Marin NP Standard\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e The solution contains a precisely set nitrate and phosphate value (= target value). Instead of a water sample, you measure a sample of the standard. If the values ​​determined match the target values, the test reagents are working. If there is a deviation of more than 50%, we recommend that you stop using the test. If the deviation is smaller, you can determine a correction factor and continue using the tests.\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/www.tropic-marin-smartinfo.com\/np-standard\" class=\"btn btn-default\" rel=\"noreferrer noopener\" target=\"_blank\"\u003eDetailed instructions for use\u003c\/a\u003e\u003c\/p\u003e","brand":"Coralaxy","offers":[{"title":"Default Title","offer_id":44796853190910,"sku":"52-006-28160","price":8.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/5345\/9454\/products\/6894.jpg?v=1710239946","url":"https:\/\/coralaxy.live\/en\/products\/tropic-marin-np-standard","provider":"Coralaxy","version":"1.0","type":"link"}