{"id":353141,"date":"2025-04-10T07:42:45","date_gmt":"2025-04-10T06:42:45","guid":{"rendered":"https:\/\/hunterlab.de\/ktery-spektrofotometr-je-vhodny-pro-mereni-barvy-potravin\/"},"modified":"2025-05-14T10:47:55","modified_gmt":"2025-05-14T09:47:55","slug":"ktery-spektrofotometr-je-vhodny-pro-mereni-barvy-potravin","status":"publish","type":"post","link":"https:\/\/www.hunterlab.eu\/cs\/ktery-spektrofotometr-je-vhodny-pro-mereni-barvy-potravin\/","title":{"rendered":"Kter\u00fd spektrofotometr je vhodn\u00fd pro m\u011b\u0159en\u00ed barvy potravin?"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8220;1&#8243; admin_label=&#8220;section&#8220; _builder_version=&#8220;4.16&#8243; global_colors_info=&#8220;{}&#8220;][et_pb_row admin_label=&#8220;\u0159\u00e1dek&#8220; _builder_version=&#8220;4.16&#8243; background_size=&#8220;initial&#8220; background_position=&#8220;top_left&#8220; background_repeat=&#8220;repeat&#8220; global_colors_info=&#8220;{}&#8220;][et_pb_column type=&#8220;4_4&#8243; _builder_version=&#8220;4.16&#8243; custom_padding=&#8220;|||&#8220; global_colors_info=&#8220;{}&#8220; custom_padding__hover=&#8220;|||&#8220;][et_pb_text _builder_version=&#8220;4.27.4&#8243; _module_preset=&#8220;default&#8220; global_colors_info=&#8220;{}&#8220;]<\/p>\n<p><strong>Jak optimalizovat kvalitu barev potravin pomoc\u00ed spektrofotometru!<\/strong><\/p>\n<p>Barva potravin\u00e1\u0159sk\u00e9ho v\u00fdrobku hraje rozhoduj\u00edc\u00ed roli p\u0159i rozhodov\u00e1n\u00ed o koupi. Spot\u0159ebitel\u00e9 a prodejci p\u0159ikl\u00e1daj\u00ed atraktivn\u00edmu vzhledu velk\u00fd v\u00fdznam, proto\u017ee ovliv\u0148uje vn\u00edm\u00e1n\u00ed \u010derstvosti a kvality. Pro minimalizaci barevn\u00fdch rozd\u00edl\u016f a zaji\u0161t\u011bn\u00ed st\u00e1l\u00e9 kvality v\u00fdrobku je nezbytn\u00e9 pou\u017e\u00edvat spektrofotometr. Takov\u00fd p\u0159\u00edstroj na m\u011b\u0159en\u00ed barev poskytuje p\u0159esn\u00e9 a objektivn\u00ed hodnoty barev a pom\u00e1h\u00e1 v\u00fdrobc\u016fm potravin optimalizovat jejich standardy kvality a sni\u017eovat mno\u017estv\u00ed odpadu. Kter\u00fd spektrofotometr je v\u0161ak pro m\u011b\u0159en\u00ed barvy potravin a n\u00e1poj\u016f nejvhodn\u011bj\u0161\u00ed?    <\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-353058 size-full\" src=\"https:\/\/hunterlab.de\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679.jpeg\" alt=\"Barva m\u00e1 v\u00fdznam pro kvalitu potravin a v\u00fdb\u011br spot\u0159ebitele.\" width=\"2048\" height=\"1335\" srcset=\"https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679.jpeg 2048w, https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679-2000x1304.jpeg 2000w, https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679-300x196.jpeg 300w, https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679-1024x668.jpeg 1024w, https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679-768x501.jpeg 768w, https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679-1536x1001.jpeg 1536w, https:\/\/www.hunterlab.eu\/wp-content\/uploads\/2025\/04\/Color-Matters-for-Food-quality-and-consumer-choice-e1744267582679-1080x704.jpeg 1080w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><\/p>\n<p><strong>Spr\u00e1vn\u00e9 m\u011b\u0159en\u00ed barvy pro ka\u017edou potravinu<\/strong><\/p>\n<p>V z\u00e1vislosti na fyzik\u00e1ln\u00edch vlastnostech a konzistenci v\u00fdrobku se pou\u017e\u00edvaj\u00ed r\u016fzn\u00e9 metody m\u011b\u0159en\u00ed:<\/p>\n<ul>\n<li><strong>Pr\u016fhledn\u00e9 kapaliny:<\/strong> Pro n\u00e1poje, jako jsou nap\u0159\u00edklad sportovn\u00ed n\u00e1poje, je vhodn\u00fd spektrofotometr s m\u011b\u0159en\u00edm transmise, jako je nap\u0159\u00edklad <a title=\"Vista\" href=\"https:\/\/hunterlab.cz\/produkty\/zarizeni-pro-mereni-barev\/vista\/\" target=\"_blank\" rel=\"noopener\">p\u0159\u00edstroj HunterLab Vista<\/a>.<\/li>\n<li><strong>Nepravideln\u00e9 nebo nepr\u016fhledn\u00e9 potraviny:<\/strong> zde je nejlep\u0161\u00ed volbou m\u011b\u0159en\u00ed odrazivosti. P\u0159esn\u00e9 v\u00fdsledky zaru\u010duj\u00ed m\u011b\u0159ic\u00ed p\u0159\u00edstroje, jako je bezkontaktn\u00ed Aeros nebo <a title=\"ColorFlex L2\" href=\"https:\/\/hunterlab.cz\/produkty\/zarizeni-pro-mereni-barev\/colorflex-l2\/\" target=\"_blank\" rel=\"noopener\">ColorFlex L2<\/a>. <\/li>\n<li><strong>V\u0161estrann\u00e9 po\u017eadavky na m\u011b\u0159en\u00ed:<\/strong> Kombinovan\u00e1 \u0159e\u0161en\u00ed, jako je <a title=\"UltraScan VIS\" href=\"https:\/\/hunterlab.cz\/produkty\/zarizeni-pro-mereni-barev\/ultrascan-vis\/\" target=\"_blank\" rel=\"noopener\">UltraScan VIS<\/a> nebo <a title=\"UltraScan PRO\" href=\"https:\/\/hunterlab.cz\/produkty\/zarizeni-pro-mereni-barev\/ultrascan-pro\/\" target=\"_blank\" rel=\"noopener\">UltraScan PRO<\/a>, m\u011b\u0159\u00ed propustnost i odraz a zaznamen\u00e1vaj\u00ed tak\u00e9 hodnoty barvy a z\u00e1kalu.<\/li>\n<li><strong>Zva\u017ete obsah tuku:<\/strong> Proto\u017ee jsou barviva rozpustn\u00e1 bu\u010f ve vod\u011b, nebo v oleji, ovliv\u0148uje obsah tuku vn\u00edm\u00e1n\u00ed barvy. Spektrofotometr umo\u017e\u0148uje nastaven\u00ed v re\u00e1ln\u00e9m \u010dase pro dosa\u017een\u00ed optim\u00e1ln\u00edho barevn\u00e9ho v\u00fdsledku. <\/li>\n<li><strong>M\u011b\u0159en\u00ed b\u011bhem v\u00fdroby:<\/strong> Pomoc\u00ed <a title=\"in-line m\u011b\u0159ic\u00ed za\u0159\u00edzen\u00ed, jako je SpectraTrend HT.\" href=\"https:\/\/hunterlab.cz\/produkty\/zarizeni-pro-mereni-barev\/spectratrend-ht\/\" target=\"_blank\" rel=\"noopener\">in-line m\u011b\u0159ic\u00edch za\u0159\u00edzen\u00ed, jako je SpectraTrend HT,<\/a> lze kontrolovat barvu p\u0159\u00edmo b\u011bhem v\u00fdrobn\u00edho procesu.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Dodr\u017eov\u00e1n\u00ed preferenc\u00ed spot\u0159ebitel\u016f a z\u00e1konn\u00fdch po\u017eadavk\u016f<\/strong><\/p>\n<p>Modern\u00ed spot\u0159ebitel\u00e9 dbaj\u00ed na zdrav\u00ed v\u00edce ne\u017e kdy d\u0159\u00edve a p\u0159edpisy pro barviva v potravin\u00e1ch se neust\u00e1le m\u011bn\u00ed. Mnoho v\u00fdrobc\u016f se proto st\u00e1le \u010dast\u011bji obrac\u00ed k p\u0159\u00edrodn\u00edm barviv\u016fm. <a href=\"https:\/\/hunterlab.cz\/odvetvi\/potraviny-a-napoje\/barviva\/\" target=\"_blank\" rel=\"noopener\">Kvantitativn\u00ed stanoven\u00ed barviv<\/a> m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro spln\u011bn\u00ed bezpe\u010dnostn\u00edch p\u0159edpis\u016f americk\u00e9ho \u00da\u0159adu pro kontrolu potravin a l\u00e9\u010div (FDA). Nap\u0159\u00edklad beta-karoten &#8211; obl\u00edben\u00e9 p\u0159\u00edrodn\u00ed barvivo pro tuky, ovocn\u00e9 \u0161\u0165\u00e1vy a ml\u00e9\u010dn\u00e9 v\u00fdrobky &#8211; lze pou\u017e\u00edvat a\u017e do v\u00fd\u0161e limit\u016f stanoven\u00fdch v sou\u010dasn\u00e9m v\u00fdrobn\u00edm procesu.   <\/p>\n<p>\u0158e\u0161en\u00ed spektrofotometru, kter\u00e9 si vyberete, by m\u011blo podporovat preference spot\u0159ebitel\u016f a regula\u010dn\u00ed po\u017eadavky m\u011b\u0159en\u00edm barevn\u00fdch stupnic a index\u016f pou\u017e\u00edvan\u00fdch ve va\u0161em oboru. Nap\u0159\u00edklad Gardnerova barevn\u00e1 stupnice je preferovanou metodou pro m\u011b\u0159en\u00ed \u017elutosti pr\u016fhledn\u00fdch <a href=\"https:\/\/hunterlab.cz\/odvetvi\/potraviny-a-napoje\/jedle-oleje\/\" target=\"_blank\" rel=\"noopener\">kapalin, jako jsou jedl\u00e9 oleje<\/a>. <strong> <\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"wp-image-353179 alignnone size-full\" src=\"https:\/\/hunterlab.de\/wp-content\/uploads\/2025\/04\/blog-post-spectrophotometer-for-food.jpg\" alt=\"R\u016fzn\u00e1 \u0159e\u0161en\u00ed m\u011b\u0159en\u00ed pro potravin\u00e1\u0159sk\u00e9 aplikace\" width=\"1510\" height=\"556\" srcset=\"https:\/\/hunterlab.de\/wp-content\/uploads\/2025\/04\/blog-post-spectrophotometer-for-food.jpg 1510w, https:\/\/hunterlab.de\/wp-content\/uploads\/2025\/04\/blog-post-spectrophotometer-for-food-1280x471.jpg 1280w, https:\/\/hunterlab.de\/wp-content\/uploads\/2025\/04\/blog-post-spectrophotometer-for-food-980x361.jpg 980w, https:\/\/hunterlab.de\/wp-content\/uploads\/2025\/04\/blog-post-spectrophotometer-for-food-480x177.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1510px, 100vw\" \/><\/p>\n<p><strong>M\u011b\u0159en\u00ed \u00fa\u010dink\u016f zpracov\u00e1n\u00ed<\/strong><\/p>\n<p>Zpracovatelsk\u00e9 kroky pou\u017e\u00edvan\u00e9 p\u0159i v\u00fdrob\u011b mohou m\u00edt v\u00fdznamn\u00fd vliv na barven\u00ed potravin, proto\u017ee mohou zp\u016fsobit chemick\u00e9 zm\u011bny barviv a pigment\u016f. P\u0159i vystaven\u00ed nadm\u011brn\u00e9mu teplu maj\u00ed pigmenty tendenci ztr\u00e1cet svou stabilitu a rozkl\u00e1dat se. Syntetick\u00e1 barviva, jako je FD&amp;C Red 40, jsou k tomu n\u00e1chyln\u00e1, stejn\u011b jako p\u0159\u00edrodn\u00ed barviva, jako je barvivo z \u010derven\u00e9 \u0159epy. \u010c\u00edm d\u00e9le expozice trv\u00e1, t\u00edm jsou barevn\u00e9 zm\u011bny v\u00fdrazn\u011bj\u0161\u00ed.   <\/p>\n<p>Spr\u00e1vn\u00e9 za\u0159\u00edzen\u00ed pro m\u011b\u0159en\u00ed barev v\u00e1m pom\u016f\u017ee zachytit a kvantifikovat barevn\u00e1 data v ka\u017ed\u00e9 f\u00e1zi zpracov\u00e1n\u00ed. To v\u00e1m umo\u017en\u00ed zjistit, kde doch\u00e1z\u00ed ke zm\u011bn\u00e1m, a upravit tak procesy, zamezit pl\u00fdtv\u00e1n\u00ed a dos\u00e1hnout konzistentn\u011bj\u0161\u00ed kvality barev. <\/p>\n<p>[\/et_pb_text][difl_dual_button btn_left_background_bgcolor=&#8220;#2A4175&#8243; use_left_button_icon=&#8220;off&#8220; btn_right_background_bgcolor=&#8220;#E63D28&#8243; use_right_button_icon=&#8220;off&#8220; left_button=&#8220;Zde si vyberte sv\u016fj produkt!&#8220; left_button_url=&#8220;@ET-DC@eyJkeW5hbWljIjp0cnVlLCJjb250ZW50IjoicG9zdF9saW5rX3VybF9wYWdlIiwic2V0dGluZ3MiOnsicG9zdF9pZCI6IjI1NzY1MiJ9fQ==@&#8220; left_button_wrapper_margin=&#8220;|12px|||false|false&#8220; right_button_wrapper_margin=&#8220;|||12px|false|false&#8220; left_button_padding=&#8220;16px|24px|16px|24px|true|true&#8220; left_button_padding_tablet=&#8220;16px|24px|16px|24px|true|true&#8220; left_button_padding_phone=&#8220;|16px||16px|true|true&#8220; left_button_padding_last_edited=&#8220;on|desktop&#8220; right_button_padding=&#8220;16px|24px|16px|24px|true|true&#8220; right_button_padding_tablet=&#8220;16px|24px|16px|24px|true|true&#8220; right_button_padding_phone=&#8220;|16px||16px|true|true&#8220; right_button_padding_last_edited=&#8220;on|desktop&#8220; alignment=&#8220;center&#8220; _builder_version=&#8220;4.27.4&#8243; _dynamic_attributes=&#8220;left_button_url&#8220; _module_preset=&#8220;default&#8220; left_button_font=&#8220;|700|||||||&#8220; left_button_text_color=&#8220;#FFFFFF&#8220; left_button_font_size=&#8220;16px&#8220; left_button_line_height=&#8220;22px&#8220; right_button_font=&#8220;|700|||||||&#8220; right_button_text_color=&#8220;#FFFFFF&#8220; right_button_font_size=&#8220;16px&#8220; right_button_line_height=&#8220;22px&#8220; custom_padding=&#8220;||||false|false&#8220; left_button_font_size_tablet=&#8220;16px&#8220; left_button_font_size_phone=&#8220;14px&#8220; left_button_font_size_last_edited=&#8220;on|phone&#8220; left_button_line_height_tablet=&#8220;22px&#8220; left_button_line_height_phone=&#8220;20px&#8220; left_button_line_height_last_edited=&#8220;on|desktop&#8220; right_button_font_size_tablet=&#8220;16px&#8220; right_button_font_size_phone=&#8220;14px&#8220; right_button_font_size_last_edited=&#8220;on|phone&#8220; right_button_line_height_tablet=&#8220;22px&#8220; right_button_line_height_phone=&#8220;20px&#8220; right_button_line_height_last_edited=&#8220;on|phone&#8220; border_radii_left_button=&#8220;on|4px|4px|4px|4px&#8220; border_width_all_left_button=&#8220;2px&#8220; border_color_all_left_button=&#8220;#2A4175&#8243; border_radii_right_button=&#8220;on|4px|4px|4px|4px&#8220; border_width_all_right_button=&#8220;2px&#8220; border_color_all_right_button=&#8220;#E63D28&#8243; locked=&#8220;off&#8220; global_colors_info=&#8220;{}&#8220; btn_left_background_bgcolor__hover_enabled=&#8220;on|hover&#8220; btn_left_background_bgcolor__hover=&#8220;#FFFFFF&#8220; border_color_all_left_button__hover_enabled=&#8220;off|desktop&#8220; border_color_all_left_button__hover=&#8220;#2A4175&#8243; left_button_text_color__hover_enabled=&#8220;on|hover&#8220; left_button_text_color__hover=&#8220;#2A4175&#8243; right_button_text_color__hover_enabled=&#8220;on|hover&#8220; right_button_text_color__hover=&#8220;#E63D28&#8243; btn_right_background_bgcolor__hover_enabled=&#8220;on|hover&#8220; btn_right_background_bgcolor__hover=&#8220;#FFFFFF&#8220; border_width_all_right_button__hover_enabled=&#8220;on|desktop&#8220; border_width_all_right_button__hover=&#8220;2px&#8220;][\/difl_dual_button][et_pb_text _builder_version=&#8220;4.27.4&#8243; _module_preset=&#8220;default&#8220; background_color=&#8220;gcid-a028b2d6-5275-477b-b58d-aed16b382bbb&#8220; border_radii=&#8220;on|1px|1px|1px|1px&#8220; border_width_all=&#8220;1px&#8220; border_color_all=&#8220;gcid-a028b2d6-5275-477b-b58d-aed16b382bbb&#8220; global_colors_info=&#8220;{%22gcid-a028b2d6-5275-477b-b58d-aed16b382bbb%22:%91%22background_color%22,%22border_color_all%22%93}&#8220;]<\/p>\n<p><strong>HunterLab: V\u00e1\u0161 partner pro p\u0159esn\u00e9 m\u011b\u0159en\u00ed barev<\/strong><\/p>\n<p>Spole\u010dnost HunterLab je p\u0159edn\u00edm sv\u011btov\u00fdm v\u00fdrobcem spektrofotometr\u016f pro m\u011b\u0159en\u00ed barvy potravin a n\u00e1poj\u016f. Na\u0161e inovativn\u00ed \u0159e\u0161en\u00ed zaji\u0161\u0165uj\u00ed vynikaj\u00edc\u00ed kvalitu barev v mnoha pr\u016fmyslov\u00fdch odv\u011btv\u00edch ji\u017e v\u00edce ne\u017e 70 let. Na na\u0161e p\u0159\u00edstroje a z\u00e1kaznicky orientovan\u00e9 slu\u017eby spol\u00e9haj\u00ed zn\u00e1m\u00e9 skupiny a spole\u010dnosti po cel\u00e9m sv\u011bt\u011b. Se 14 zastoupen\u00edmi po cel\u00e9 Evrop\u011b a specializovan\u00fdm t\u00fdmem v evropsk\u00e9 kancel\u00e1\u0159i HunterLab poskytujeme u\u017eivatel\u016fm podporu ve v\u0161ech kolorimetrick\u00fdch z\u00e1le\u017eitostech.   <\/p>\n<p>Obra\u0165te <a href=\"https:\/\/hunterlab.cz\/kontaktujte-nas\/\" target=\"_blank\" rel=\"noopener\">se na na\u0161e odborn\u00edky na kolorimetrii<\/a> a z\u00edskejte cenovou nab\u00eddku nebo radu.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jak optimalizovat kvalitu barev potravin pomoc\u00ed spektrofotometru! Barva potravin\u00e1\u0159sk\u00e9ho v\u00fdrobku hraje rozhoduj\u00edc\u00ed roli p\u0159i rozhodov\u00e1n\u00ed o koupi. Spot\u0159ebitel\u00e9 a prodejci p\u0159ikl\u00e1daj\u00ed atraktivn\u00edmu vzhledu velk\u00fd v\u00fdznam, proto\u017ee ovliv\u0148uje vn\u00edm\u00e1n\u00ed \u010derstvosti a kvality. Pro minimalizaci barevn\u00fdch rozd\u00edl\u016f a zaji\u0161t\u011bn\u00ed st\u00e1l\u00e9 kvality v\u00fdrobku je nezbytn\u00e9 pou\u017e\u00edvat spektrofotometr. Takov\u00fd p\u0159\u00edstroj na m\u011b\u0159en\u00ed barev poskytuje p\u0159esn\u00e9 a objektivn\u00ed hodnoty barev [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":353059,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[807],"tags":[1210,886,1051,889,1052],"class_list":["post-353141","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kolorimetrie","tag-barviva","tag-mereni-barev","tag-napoje-cs","tag-potraviny","tag-slozeni"],"_links":{"self":[{"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/posts\/353141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/comments?post=353141"}],"version-history":[{"count":0,"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/posts\/353141\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/media\/353059"}],"wp:attachment":[{"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/media?parent=353141"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/categories?post=353141"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hunterlab.eu\/cs\/wp-json\/wp\/v2\/tags?post=353141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}