{"id":48557,"date":"2018-01-16T13:30:00","date_gmt":"2018-01-16T13:30:00","guid":{"rendered":"https:\/\/discover.restek.com\/uncategorized\/japanese-can-i-use-a-100-aqueous-mobile-phase-with-my-lc-column\/"},"modified":"2026-01-23T19:18:42","modified_gmt":"2026-01-23T19:18:42","slug":"japanese-can-i-use-a-100-aqueous-mobile-phase-with-my-lc-column","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/ja\/blogs-ja\/gnbl4597-ja\/japanese-can-i-use-a-100-aqueous-mobile-phase-with-my-lc-column","title":{"rendered":"\u3053\u306eLC\u30ab\u30e9\u30e0\u306f100%\u6c34\u79fb\u52d5\u76f8\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f"},"content":{"rendered":"\n

\u5168\u3066\u306e\u30ab\u30e9\u30e0\u3067\u6c34\u306e\u6bd4\u7387\u304c\u9ad8\u3044(>95%)\u79fb\u52d5\u76f8\u3092\u4f7f\u7528\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u3053\u306e\u554f\u5408\u305b\u3092\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3042\u308b\u3044\u306f\u3001\u6700\u8fd1\u6c34\u306e\u5272\u5408\u304c\u9ad8\u3044\u79fb\u52d5\u76f8\u306b\u624b\u3092\u713c\u3044\u305f\u7d4c\u9a13\u304c\u3042\u3063\u3066\u3053\u306e\u30bf\u30a4\u30c8\u30eb\u306b\u76ee\u3092\u5f15\u304b\u308c\u305f\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

C18\u3084C8\u306e\u3088\u3046\u306a\u9577\u3044\u30a2\u30eb\u30ad\u30eb\u9396\u3092\u3082\u3064\u56fa\u5b9a\u76f8\u3067\u306f\u3001\u201ddewetting(\u30c7\u30a3\u30a6\u30a7\u30c3\u30c6\u30a3\u30f3\u30b0)\u201d\u3068\u3044\u3046\u73fe\u8c61\u304c\u8d77\u3053\u308a\u5f97\u307e\u3059\u3002\u56fa\u5b9a\u76f8\u306e\u30c7\u30a3\u30a6\u30a7\u30c3\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u7a81\u7136\u5287\u7684\u306b\u4fdd\u6301\u304c\u5f31\u304f\u306a\u3063\u305f\u308a\u3001\u30d4\u30fc\u30af\u5f62\u72b6\u3092\u60aa\u304f\u3057\u305f\u308a\u3057\u307e\u3059\u3002\u30c7\u30a3\u30a6\u30a7\u30c3\u30c6\u30a3\u30f3\u30b0\u306b\u3064\u3044\u3066\u306e\u8a73\u7d30\u306f\u3001\u4e0b\u8a18\u306e\u8cc7\u6599\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n

http:\/\/www.chromatographyonline.com\/lcgc-blog-chromatography-technical-tips-polar-analyte-retention-and-phase-collapse<\/a><\/p>\n\n\n\n

http:\/\/files.pharmtech.com\/alfresco_images\/pharma\/2014\/08\/22\/55290841-3e3e-433b-a5d4-adb7f6495a06\/article-32973.pdf<\/a><\/p>\n\n\n\n

http:\/\/www.waters.com\/webassets\/cms\/promotion\/docs\/Polar-Retention-Reversed-Phase-LC-Webinar-%20Pres-Kevin-Jenkins-Oct2016.pdf<\/a><\/p>\n\n\n\n

Restek\u306eAqueous C18\u306e\u56fa\u5b9a\u76f8\u306f\u4e00\u822c\u7684\u306aC18 \u56fa\u5b9a\u76f8\u3068\u306f\u5168\u304f\u7570\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001Ultra Aqueous C18\u3068Pinnacle DB Aqueous C18\u306e\u56fa\u5b9a\u76f8\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u6c34100%\u3067\u4f7f\u7528\u3067\u304d\u308b\u4ed6\u306e\u56fa\u5b9a\u76f8\u3082\u3042\u308a\u307e\u3059\u3002\u53c2\u8003\u6587\u732e\u3092\u304a\u8aad\u307f\u306b\u306a\u308b\u3068\u3001\u30dd\u30a2\u30b5\u30a4\u30ba\u3068\u7d50\u5408\u5bc6\u5ea6\u304c\u5f71\u97ff\u3059\u308b\u3053\u3068\u306b\u304a\u6c17\u3065\u304d\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002100%\u6c34\u79fb\u52d5\u76f8\u6761\u4ef6\u306b\u8010\u3048\u3089\u308c\u308bRestek LC\u30ab\u30e9\u30e0\u306e\u30ea\u30b9\u30c8\u3092\u4e0b\u8a18\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

Roc Phenyl-Hexyl<\/a><\/p>\n\n\n\n

Roc Cyano<\/a><\/p>\n\n\n\n

Raptor Biphenyl<\/a><\/p>\n\n\n\n

Raptor Fluorophenyl<\/a><\/p>\n\n\n\n

Force Fluorophenyl<\/a><\/p>\n\n\n\n

Force Biphenyl<\/a><\/p>\n\n\n\n

Ultra Aqueous C18<\/a><\/p>\n\n\n\n

Ultra IBD<\/a><\/p>\n\n\n\n

Ultra Biphenyl<\/a><\/p>\n\n\n\n

Ultra PFP Propyl<\/a><\/p>\n\n\n\n

Ultra Aromax<\/a><\/p>\n\n\n\n

Ultra Cyano<\/a><\/p>\n\n\n\n

Ultra C1<\/a><\/p>\n\n\n\n

Pinnacle DB IBD<\/a><\/p>\n\n\n\n

Pinnacle DB Biphenyl<\/a><\/p>\n\n\n\n

Pinnacle DB PFP Propyl<\/a><\/p>\n\n\n\n

Pinnacle DB Cyano<\/a><\/p>\n\n\n\n

Viva C4<\/a><\/p>\n\n\n\n

Viva Biphenyl<\/a><\/p>\n\n\n\n

Viva PFP Propyl<\/a><\/p>\n\n\n\n

\u4e0a\u8a18\u306e\u56fa\u5b9a\u76f8\u306f\u8010\u6c34\u6027\u3092\u6709\u3057\u307e\u3059\u304c\u3001\u6c34\u304c95%\u3092\u8d85\u3048\u308b\u3088\u3046\u306a\u79fb\u52d5\u76f8\u6761\u4ef6\u3067\u306e\u30c7\u30fc\u30bf(\u30af\u30ed\u30de\u30c8\u30b0\u30e9\u30e0\u3082\u3057\u304f\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ce\u30fc\u30c8)\u304c\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u5358\u306b\u305d\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u65bd\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3067\u3001\u901a\u5e38\u305d\u306e\u56fa\u5b9a\u76f8\u3067\u306e\u4e00\u822c\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u6c34\u306e\u6bd4\u7387\u304c\u9ad8\u3044\u79fb\u52d5\u76f8\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u307e\u308a\u306a\u3044\u3053\u3068\u304c\u7406\u7531\u3067\u3059\u3002\u3054\u4f7f\u7528\u306e\u30ab\u30e9\u30e0\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306b\u3064\u3044\u3066\u306e\u3054\u8cea\u554f\u306f\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n

\u3053\u306e\u30d6\u30ed\u30b0\u304c\u304a\u5f79\u306b\u7acb\u3066\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n\n\n\n

The original blog was published on Jan 17,2018 by Nancy Schwartz in English.<\/p>\n\n\n\n

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You might be asking this because you have read that not all columns are OK to use with highly aqueous content (>95%) in the mobile phase. Or maybe the caption caught your eye because you have recently encountered some difficulty…<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[794],"tags":[],"industries-application":[],"post-badge":[],"resource-type":[],"product-library":[],"resource-technique":[],"ppma_author":[2620],"class_list":["post-48557","post","type-post","status-publish","format-standard","hentry","category-blogs-ja"],"acf":[],"taxonomy_info":{"category":[{"value":794,"label":"Blogs"}]},"featured_image_src_large":false,"author_info":{"display_name":"Brenda Cogan","author_link":"https:\/\/discover.restek.com\/ja\/author\/brenda-coganrestek-com\/"},"comment_info":0,"category_info":[{"term_id":794,"name":"Blogs","slug":"blogs-ja","term_group":0,"term_taxonomy_id":794,"taxonomy":"category","description":"","parent":0,"count":444,"filter":"raw","cat_ID":794,"category_count":444,"category_description":"","cat_name":"Blogs","category_nicename":"blogs-ja","category_parent":0}],"tag_info":false,"authors":[{"term_id":2620,"user_id":0,"is_guest":1,"slug":"kai-uchiumi","display_name":"Kai Uchiumi","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts\/48557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/comments?post=48557"}],"version-history":[{"count":3,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts\/48557\/revisions"}],"predecessor-version":[{"id":84331,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/posts\/48557\/revisions\/84331"}],"wp:attachment":[{"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/media?parent=48557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/categories?post=48557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/tags?post=48557"},{"taxonomy":"industries-application","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/industries-application?post=48557"},{"taxonomy":"post-badge","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/post-badge?post=48557"},{"taxonomy":"resource-type","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/resource-type?post=48557"},{"taxonomy":"product-library","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/product-library?post=48557"},{"taxonomy":"resource-technique","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/resource-technique?post=48557"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/discover.restek.com\/ja\/wp-json\/wp\/v2\/ppma_author?post=48557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}