{"id":4872,"date":"2026-08-13T13:37:23","date_gmt":"2026-08-13T05:37:23","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4872"},"modified":"2026-08-13T13:37:23","modified_gmt":"2026-08-13T05:37:23","slug":"application-case-of-a500-zeeman-atomic-absorption-spectrophotometer-determination-of-zinc-and-iron-content-in-milk-powder","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/ko\/applications\/application-case-of-a500-zeeman-atomic-absorption-spectrophotometer-determination-of-zinc-and-iron-content-in-milk-powder","title":{"rendered":"A500 \uc81c\ub9cc \uc6d0\uc790 \ud761\uc218 \ubd84\uad11\uad11\ub3c4\uacc4\uc758 \uc801\uc6a9 \uc0ac\ub840 - \ubd84\uc720 \uc911 \uc544\uc5f0 \ubc0f \ucca0 \ud568\ub7c9 \uce21\uc815"},"content":{"rendered":"<p>\ubd84\uc720, \ud2b9\ud788 \uc720\uc544\uc6a9 \uc870\uc81c\ubd84\uc720\ub294 \uc720\uc544\uae30 \uc601\uc591 \uacf5\uae09\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc601\uc591\uc18c \ud568\ub7c9\uc758 \uc815\ud655\uc131\uacfc \uc6d0\ub8cc \ube44\uc728\uc758 \uc548\uc804\uc131\uc740 \uc720\uc544\uc758 \uc131\uc7a5 \ubc1c\ub2ec\uacfc \uc7a5\uae30\uc801\uc778 \uac74\uac15\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud544\uc218 \ubbf8\ub7c9 \uc6d0\uc18c\uc778 \uc544\uc5f0\uacfc \ucca0\uc740 \uba74\uc5ed \uccb4\uacc4 \ubc1c\ub2ec\uacfc \uc870\ud608 \uae30\ub2a5\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubd84\uc720 \uc911 \uc544\uc5f0\uacfc \ucca0\uc758 \uc815\ud655\ud55c \uc815\ub7c9\uc740 \uc81c\ud488 \ud488\uc9c8 \uad00\ub9ac \ubc0f \uc2dd\ud488 \uc548\uc804 \uac10\ub3c5\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ubcf8 \uc5f0\uad6c\uc5d0\uc11c\ub294 \uad6d\uac00 \uc2dd\ud488 \uc548\uc804 \uae30\uc900 GB 5009.14-2017(\uc2dd\ud488 \uc911 \uc544\uc5f0 \uce21\uc815) \ubc0f GB 5009.90-2016(\uc2dd\ud488 \uc911 \ucca0 \uce21\uc815)\uc5d0 \ub530\ub77c A500 Zeeman \uc6d0\uc790 \ud761\uc218 \ubd84\uad11\uad11\ub3c4\uacc4\ub97c \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uc7a5\ube44\uc758 \uc6b0\uc218\ud55c \ubc30\uacbd \ubcf4\uc815 \uc131\ub2a5\uacfc \ub6f0\uc5b4\ub09c \uc548\uc815\uc131\uc744 \ud65c\uc6a9\ud558\uc5ec \ubd84\uc720 \uc911 \uc544\uc5f0\uacfc \ucca0 \uac80\ucd9c\uc5d0 \ub300\ud55c \ubd84\uc11d\ubc95 \uac80\uc99d\uc744 \uc218\ud589\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li>\uc2e4\ud5d8 \uc870\uac74<\/li>\n<\/ol>\n<p>\uae30\uae30 \ubc0f \uc2dc\uc57d<\/p>\n<p>\uae30\uae30: A500 \uc81c\ub9cc \ubd88\uaf43 \uc6d0\uc790 \ud761\uc218 \ubd84\uad11\uad11\ub3c4\uacc4, \ub9c8\uc774\ud06c\ub85c\ud30c \ubd84\ud574\uae30(\uc0b0 \uc81c\uac70 \uc7a5\uce58 \uc7a5\ucc29)<\/p>\n<p>\uc2dc\uc57d: \uc9c8\uc0b0<\/p>\n<p>\uc778\uc99d \ud45c\uc900\ubb3c\uc9c8:<\/p>\n<p>GBW(E)080130 \uc544\uc5f0 \ub2e8\uc77c \uc6d0\uc18c \ud45c\uc900 \uc6a9\uc561<\/p>\n<p>GBW(E)084937 \ucca0 \ub2e8\uc77c \uc6d0\uc18c \ud45c\uc900 \uc6a9\uc561<\/p>\n<p>E701628 \uc720\uc544\uc6a9 \uc870\uc81c\ubd84\uc720 \uc911 \ucca0, \uad6c\ub9ac, \uc544\uc5f0 \ubc0f \ub9dd\uac04\uc758 \uc815\ub7c9 \ubd84\uc11d\uc6a9 \uc778\uc99d \ud45c\uc900\ubb3c\uc9c8<\/p>","protected":false},"excerpt":{"rendered":"<p>Milk powder, especially infant formula milk powder, serves as a critical nutritional source in the early life stage. The accuracy of nutrient content and the safety of ingredient ratios directly affect infants\u2019 growth and development as well as their long-term health. As essential trace elements, zinc and iron play vital roles in immune system development [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":4673,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[36,73],"tags":[],"class_list":["post-4872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-applications","category-food-and-drugs"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts\/4872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/comments?post=4872"}],"version-history":[{"count":1,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts\/4872\/revisions"}],"predecessor-version":[{"id":4873,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/posts\/4872\/revisions\/4873"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/media\/4673"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/media?parent=4872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/categories?post=4872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ko\/wp-json\/wp\/v2\/tags?post=4872"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}