[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.peteroravec.sk\/potraviny-ktore-skodia-zdraviu\/#Article","mainEntityOfPage":"https:\/\/www.peteroravec.sk\/potraviny-ktore-skodia-zdraviu\/","headline":"Potraviny ktor\u00e9 \u0161kodia zdraviu","name":"Potraviny ktor\u00e9 \u0161kodia zdraviu","description":"Ur\u010dite ste si na internete v\u0161imli popla\u0161n\u00e9 videa z\u00a0potravinami ktor\u00e9 s\u00fa \u00fadajne otr\u00e1ven\u00e9 dusi\u010dnanmi . Sie\u0165 Lidl tie to okam\u017eite","datePublished":"2018-01-13","dateModified":"2023-04-25","author":{"@type":"Person","@id":"https:\/\/www.peteroravec.sk\/author\/#Person","name":"","url":"https:\/\/www.peteroravec.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/e2bc6fe70dccf39a55c73bbd7bca9ee949cec8871fdab6d0b20905b7ccca14f3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e2bc6fe70dccf39a55c73bbd7bca9ee949cec8871fdab6d0b20905b7ccca14f3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"peteroravec.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.peteroravec.sk\/wp-content\/uploads\/img_a285750_w2017_t1520970874.jpg","url":"https:\/\/www.peteroravec.sk\/wp-content\/uploads\/img_a285750_w2017_t1520970874.jpg","height":0,"width":0},"url":"https:\/\/www.peteroravec.sk\/potraviny-ktore-skodia-zdraviu\/","about":["Produkty"],"wordCount":349,"articleBody":"Ur\u010dite ste si na internete v\u0161imli popla\u0161n\u00e9 videa z\u00a0potravinami ktor\u00e9 s\u00fa \u00fadajne otr\u00e1ven\u00e9 dusi\u010dnanmi . Sie\u0165 Lidl tie to okam\u017eite poprel. No jednalo sa aj o\u00a0testy siete Tesco. Posvietili sme si na nich a\u00a0v\u00a0dne\u0161nom \u010dl\u00e1nku sa dozviete kto z\u00a0nich klame a\u00a0kto m\u00e1 pravdu.\u0160t\u00e1tny veterin\u00e1rny \u00fastav tvrd\u00ed \u017ee vzorky musia\u00a0 by\u0165 podl\u00e1 eur\u00f3pskych predpisov analyzovan\u00e9 v\u00a0\u00faradn\u00fdch laborat\u00f3ri\u00e1ch , akreditovan\u00fdmi met\u00f3dami. Ako sa tak\u00e9 testy prev\u00e1dzaj\u00fa\u00a0 ?Najprv sa odober\u00fa \u0161tyri vzorky zeleniny z\u00a0obi dvoch re\u0165azcov,\u00a0\u00a0 ke\u010f\u017ee ide o\u00a0zeleninu. Na anal\u00fdzu vzoriek potrebujeme 1 kg zeleniny . Dodr\u017eanie predpisov z\u00a0h\u013eadiska objektivity hraj\u00fa ve\u013ek\u00fa \u00falohu.Teraz do labku. Ak\u00fd je postup ?Vzorka zeleniny sa o\u010disty od zeleniny , nie v\u0161ak vodou , odstr\u00e1ni sa \u0161upka a\u00a0d\u00f4kladne sa zhomogenizuje pomocou mix\u00e9rov. Zo zhomogenizovanej vzorky a\u00a0odv\u00e1\u017ei pribli\u017ene 10 a\u017e 10 gramov do ku\u017ee\u013eovej banky a\u00a0prid\u00e1 sa pribli\u017ene 100 mll deizovovanej vody. Banka sa prikryje alobalom a\u00a0umiestni sa na 15 min\u00fat do vriaceho k\u00fape\u013ea a\u00a0obsah sa prefiltruje cez skladan\u00fd filtra\u010dn\u00fd papier. Z\u00edskan\u00ed filtr\u00e1t sa vy\u010d\u00edri do 50 mll banky , napipetuje sa 40 mll filtr\u00e1tu vzorky , pridaj\u00fa sa 4 mll \u010d\u00edriacich sa roztokov \u00a0a\u00a0znova sa dopln\u00ed neinovovanou vodou. Z\u00edskan\u00ed filtr\u00e1t sa vy\u010d\u00edri a\u00a0do 50 mll banky sa napipetuje 40 mll filtr\u00e1tu vzorky pridaj\u00fa sa \u010fal\u0161ie \u010d\u00edriace roztoky\u00a0 a\u00a0znova sa dopln\u00ed deinzinovanou vodou . Banka sa pretrepe a\u00a0cel\u00fd roztok sa prefiltruje cez skladan\u00fd filtra\u010dn\u00fd papier a\u00a0filtruje sa cez membr\u00e1nov\u00fd filter.\u00a0 Proces trv\u00e1 nieko\u013eko hod\u00edn a\u00a0v\u00fdsledky s\u00fa jasne.\u00a0\u00darove\u0148 dusi\u010dnanu\u00a0 bola vo v\u0161etk\u00fdch vzork\u00e1ch v\u00a0priemere \u010di\u017ee vzorky dopadli negat\u00edvne to znamen\u00e1 \u017ee sa zelenia z\u00a0Lidla\u00a0 a\u00a0Tesca nebola definit\u00edvne otr\u00e1ven\u00e1 a\u00a0m\u00f4\u017eeme ju pokojne konzumova\u0165.Av\u0161ak jedno varovanie st\u00e1le plat\u00ed a\u00a0to \u017e si d\u00e1vajte pozor na d\u00e1tum spotreby , kupujte rad\u0161ej \u010derstv\u00fd tovar alebo produkt.\u00a0                                                                                                                                                                                                                                                                                                                                                                                        5\/5 - (3 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Potraviny ktor\u00e9 \u0161kodia zdraviu","item":"https:\/\/www.peteroravec.sk\/potraviny-ktore-skodia-zdraviu\/#breadcrumbitem"}]}]