{"id":43780,"date":"2025-10-30T14:19:51","date_gmt":"2025-10-30T13:19:51","guid":{"rendered":"https:\/\/naturalpoland.com\/produkty\/nezarazene\/l-histidin\/"},"modified":"2025-11-05T14:15:36","modified_gmt":"2025-11-05T13:15:36","slug":"l-histidin","status":"publish","type":"product","link":"https:\/\/naturalpoland.com\/cs\/produkty\/produkty-pro-farmaceuticky-a-zdravotnicky-prumysl\/aminokyseliny\/l-histidin\/","title":{"rendered":"L-Histidin"},"content":{"rendered":"<p>L-Histidin nab\u00edzen\u00fd spole\u010dnost\u00ed Natural Poland se vyskytuje ve form\u011b b\u00edl\u00fdch krystal\u016f nebo krystalick\u00e9ho pr\u00e1\u0161ku a vyzna\u010duje se velmi vysokou \u010distotou (\u226598,5%). Soulad s kvalitativn\u00edmi specifikacemi, n\u00edzk\u00e1 vlhkost (max. 0,2%) a p\u0159\u00edsn\u00e1 kontrola kontaminace t\u011b\u017ek\u00fdmi kovy (&lt;10 ppm celkem) \u010din\u00ed tuto surovinu vhodnou pro aplikace s vysok\u00fdmi kvalitativn\u00edmi po\u017eadavky. <\/p>\n<h2>Fyzik\u00e1ln\u011b-chemick\u00e9 a mikrobiologick\u00e9 vlastnosti<\/h2>\n<p>L-Histidin vykazuje hodnotu optick\u00e9 rotace [\u03b1]D20 v rozmez\u00ed od +12,0\u00b0 do +14,0\u00b0 a pH v rozmez\u00ed 7,0\u20138,5. Produkt spl\u0148uje restriktivn\u00ed mikrobiologick\u00e9 normy \u2013 celkov\u00fd po\u010det mikroorganism\u016f nep\u0159ekra\u010duje 1000 cfu\/g, kvasinky a pl\u00edsn\u011b \u2264100 cfu\/g a p\u0159\u00edtomnost patogenn\u00edch bakteri\u00ed jako E. coli a Salmonella byla vylou\u010dena. <\/p>\n<p>Obsah s\u00edran\u016f a chlorid\u016f nep\u0159ekra\u010duje 0,03% respektive 0,05% a s\u00edranov\u00fd popel (residuum po sp\u00e1len\u00ed) se udr\u017euje na \u00farovni pod 0,4%.<\/p>\n<h2>Pou\u017eit\u00ed<\/h2>\n<p>L-Histidin je \u0161iroce pou\u017e\u00edv\u00e1n jako aktivn\u00ed slo\u017eka v dopl\u0148c\u00edch stravy podporuj\u00edc\u00edch imunitu, regeneraci sval\u016f, neurologick\u00e9 zdrav\u00ed a jako prekurzor histaminu. Ve farmacii se vyu\u017e\u00edv\u00e1 mimo jin\u00e9 v infuzn\u00edch p\u0159\u00edpravc\u00edch, pufrech a jako stabiliza\u010dn\u00ed \u010dinidlo v biologick\u00fdch formulac\u00edch. Jeho antioxida\u010dn\u00ed vlastnosti a schopnost v\u00e1zat ionty kov\u016f zp\u016fsobuj\u00ed, \u017ee nach\u00e1z\u00ed tak\u00e9 uplatn\u011bn\u00ed ve v\u00fdzkumu oxidativn\u00edho stresu a detoxikace organismu.   <\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>L-Histidin<\/strong> je exogenn\u00ed aminokyselina pat\u0159\u00edc\u00ed do skupiny bazick\u00fdch aminokyselin, obsahuj\u00edc\u00ed imidazolov\u00fd kruh. Voln\u00e1 forma (base) se \u0161iroce pou\u017e\u00edv\u00e1 ve farmaceutick\u00e9m, potravin\u00e1\u0159sk\u00e9m a suplementa\u010dn\u00edm pr\u016fmyslu \u2013 jak jako aktivn\u00ed slo\u017eka, tak jako komponenta v synt\u00e9ze bioaktivn\u00edch slou\u010denin, pufrech a specializovan\u00fdch formulac\u00edch. <\/p>\n","protected":false},"featured_media":43783,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[628],"product_tag":[],"class_list":{"0":"post-43780","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aminokyseliny","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L-Histidin - Velkoobchodn\u00ed distributor<\/title>\n<meta name=\"description\" content=\"L-Histidin (L-Histidine Base) \u2013 exogenn\u00ed aminokyselina vysok\u00e9 \u010distoty (\u226598,5%), pou\u017e\u00edvan\u00e1 v dopl\u0148c\u00edch stravy, farmacii a specializovan\u00fdch produktech\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/naturalpoland.com\/cs\/produkty\/produkty-pro-farmaceuticky-a-zdravotnicky-prumysl\/aminokyseliny\/l-histidin\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L-Histidin - 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