{"id":4226,"date":"2025-12-25T00:00:06","date_gmt":"2025-12-24T16:00:06","guid":{"rendered":"https:\/\/www.pgeneral.com\/?p=4226"},"modified":"2025-12-25T11:08:15","modified_gmt":"2025-12-25T03:08:15","slug":"mastering-the-spectrophotometer-stepwise-operation-of-uv-vis-systems","status":"publish","type":"post","link":"https:\/\/www.pgeneral.com\/ja\/news\/mastering-the-spectrophotometer-stepwise-operation-of-uv-vis-systems\/","title":{"rendered":"UV-VIS\u30b7\u30b9\u30c6\u30e0\u306e\u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u306e\u6bb5\u968e\u64cd\u4f5c\u306e\u30de\u30b9\u30bf\u30ea\u30f3\u30b0"},"content":{"rendered":"<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.pgeneral.com\/wp-content\/uploads\/2025\/12\/Mastering-the-Spectrophotometer-Stepwise-Operation-of-UV-VIS-Systems-1.webp\" alt=\"UV-VIS\u30b7\u30b9\u30c6\u30e0\u306e\u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u306e\u6bb5\u968e\u64cd\u4f5c\u306e\u30de\u30b9\u30bf\u30ea\u30f3\u30b0\" \/><\/div>\n<p>UV-VIS\u5206\u5149\u5ea6\u8a08\u306e\u52d5\u4f5c\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u305d\u306e\u57fa\u672c\u7684\u306a\u30a2\u30a4\u30c7\u30a2\u3092\u77e5\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u3001\u5316\u5b66\u3084\u751f\u7269\u5b66\u306e\u7814\u7a76\u5ba4\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u6b63\u78ba\u306a\u6570\u5b57\u3092\u4e0e\u3048\u308b\u304b\u3089\u3088\u304f\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u5316\u5b66\u7269\u8cea\u306f\u3001\u7279\u5b9a\u306e\u6ce2\u9577\u7bc4\u56f2\u3092\u901a\u3058\u3066\u3001\u96fb\u78c1\u6ce2\u306e\u4e00\u7a2e\u3067\u3042\u308b\u5149\u3092\u5438\u53ce\u3057\u3001\u901a\u904e\u3057\u3001\u307e\u305f\u306f\u30d0\u30a6\u30f3\u30b9\u3057\u307e\u3059\u3002 <a style=\"text-decoration: underline;\" href=\"\/ja\/TU600 UV-Vis\/\"><strong>UV-VIS \u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc<\/strong><\/a> \u6db2\u4f53\u6df7\u5408\u7269\u306e\u6750\u6599\u306e\u91cf\u307e\u305f\u306f\u7a2e\u985e\u3092\u8abf\u3079\u308b\u305f\u3081\u306b\u3053\u306e\u4e8b\u5b9f\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"theoretical-basis-of-uv-vis-absorption\"><strong>UV-VIS\u5438\u53ce\u306e\u7406\u8ad6\u7684\u57fa\u790e<\/strong><\/h3>\n<p>\u5206\u5b50\u306b\u3088\u308b\u7d2b\u5916\u7dda\u3068\u53ef\u8996\u5149\u306e\u5438\u53ce\u306f\u3001\u96fb\u5b50\u306e\u5909\u5316\u304b\u3089\u751f\u3058\u307e\u3059\u3002\u7279\u306b\u3001\u96fb\u5b50\u306f\u5206\u5b50\u306e\u4f4e\u30a8\u30cd\u30eb\u30ae\u30fc\u70b9\u304b\u3089\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u70b9\u306b\u98db\u3073\u8fbc\u3080\u3002\u67d3\u8272\u4f53\u3068\u547c\u3070\u308c\u308b\u30b0\u30eb\u30fc\u30d7\u306f\u3001\u70ad\u7d20\u3084\u70ad\u70ad\u70ad\u7d20\u306e\u30ea\u30f3\u30b0\u69cb\u9020\u306e\u4e8c\u91cd\u7d50\u5408\u306a\u3069\u3001\u3053\u308c\u3089\u306e\u5438\u53ce\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u5206\u5b50\u306e\u4e3b\u8981\u306a\u7279\u5fb4\u3092\u5f62\u6210\u3057\u307e\u3059&#8217;S \u30e9\u30a4\u30c8\u30d1\u30bf\u30fc\u30f3\u3002<\/p>\n<p>\u30ea\u30f3\u30af\u3055\u308c\u305f\u7d50\u5408\u306f\u3001\u03bbmax\u3068\u547c\u3070\u308c\u308b\u4e3b\u8981\u306a\u5438\u53ce\u6ce2\u9577\u3092\u4e0a\u3052\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u8208\u594b\u3057\u305f\u72b6\u614b\u304c\u3088\u308a\u5b89\u5b9a\u3057\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002\u69d8\u3005\u306a\u5074\u9762\u30b0\u30eb\u30fc\u30d7\u306f\u5178\u578b\u7684\u306a\u5834\u6240\u3067\u5149\u3092\u53d6\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u5b58\u5728\u3057\u3066\u3044\u308b\u3082\u306e\u306e\u57fa\u672c\u7684\u306a\u30c1\u30a7\u30c3\u30af\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u6570\u30d9\u30fc\u30b9\u5074\u306f\u30d3\u30fc\u30eb\u30fb\u30e9\u30f3\u30d0\u30fc\u30c8\u6cd5\u5247\u306b\u5f93\u3046: A = \u03b5 \u00d7 c \u00d7 l. \u3053\u3053: A\u306f\u5438\u53ce\u7387\u3001\u03b5 \u306f\u6469\u30eb\u5438\u53ce\u7387\u3001c \u306f\u6570\u6570\u6570\u6570 (mol\/L)\u3001l \u306f\u7d4c\u8def\u9577\u3055 (cm) \u3067\u3059\u3002\u3053\u306e\u30ea\u30f3\u30af\u306f,\u5b9a\u3081\u3089\u308c\u305f\u5438\u53ce\u9762\u7a4d,\u3057\u3070\u3057\u30700.2-1.0 AU\u306b\u76f4\u7dda\u3067\u7dad\u6301\u3055\u308c\u307e\u3059.\u305d\u306e\u76f4\u7dda\u306f\u6b63\u3057\u3044\u6570\u5024\u30ab\u30a6\u30f3\u30c8\u306e\u9375\u3067\u3059.<\/p>\n<h3 id=\"instrumental-components-of-a-uv-vis-spectrophotometer\"><strong>UV-VIS\u5206\u5149\u5149\u8a08\u306e\u5668\u68b0\u90e8\u54c1<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.pgeneral.com\/wp-content\/uploads\/2025\/12\/TU600-UV-Vis-1.webp\" alt=\"TU600 UV-vis\" \/><\/div>\n<p>\u6b63\u78ba\u304b\u3064\u5b89\u5b9a\u3057\u305f\u8aad\u307f\u53d6\u308a\u3092\u5f97\u308b\u305f\u3081\u306b\u3001machine&#8217;s \u30d3\u30eb\u30c9\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u4e3b\u8981\u306a\u90e8\u5206\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059:<\/p>\n<p><strong>\u5149\u6e90<\/strong>\uff1a\u30c9\u30a4\u30c6\u30ea\u30a6\u30e0\u30e9\u30f3\u30d7\u306f\u7d2b\u5916\u7dda\uff08190-400 nm\uff09\u3092\u53d6\u308a\u6271\u3044\u3001\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30cf\u30ed\u30b2\u30f3\u30e9\u30f3\u30d7\u306f\u53ef\u8996\uff08400-700 nm\uff09<\/p>\n<p><strong>\u30e2\u30ce\u30af\u30ed\u30e1\u30fc\u30bf\u30fc<\/strong>\u7279\u5b9a\u306e\u6ce2\u9577\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306b\u30d7\u30ea\u30ba\u30e0\u307e\u305f\u306f\u6298\u5c04\u683c\u5b50\u3092\u4f7f\u7528\u3057\u3001\u9078\u629e\u3055\u308c\u305f\u6ce2\u9577\u306f\u30b5\u30f3\u30d7\u30eb\u306b\u51fa\u53e3\u30b9\u30ea\u30c3\u30c8\u3092\u901a\u904e\u3057\u307e\u3059\u3002<\/p>\n<p>\u6e90\u304b\u3089\u306e\u5149\u306f\u30e2\u30ce\u30af\u30ed\u30e1\u30fc\u30bf\u30fc\u306e\u5165\u53e3\u30b9\u30ea\u30c3\u30c8\u3092\u901a\u904e\u3057\u307e\u3059\u3002\u3053\u306e\u30b9\u30ea\u30c3\u30c8\u306f\u30d3\u30fc\u30e0\u3092\u5b9f\u884c\u53ef\u80fd\u306a\u30b5\u30a4\u30ba\u306b\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u6298\u5c04\u683c\u3092\u901a\u904e\u3057\u307e\u3059\u3002\u305d\u3053\u3067\u3001\u5149\u306f\u5358\u8272\u5149\u306e\u72ed\u3044\u5e2f\u306b\u5206\u88c2\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30b5\u30f3\u30d7\u30eb\u30b3\u30f3\u30d1\u30fc\u30c8\u30e1\u30f3\u30c8<\/strong>: \u5f7c\u3089\u306f\u30ad\u30e5\u30d9\u30c3\u30c8\u3092\u4fdd\u6301\u3057,\u3057\u3070\u3057\u3070\u7d2b\u5916\u7dda\u306e\u305f\u3081\u306e\u77f3\u82f1,VIS\u306e\u305f\u3081\u306e\u30ac\u30e9\u30b9,\u307e\u305f\u306f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304b\u3089\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059.\u901a\u5e381cm\u306e\u7d4c\u8def\u9577\u3055\u306f,\u516c\u5e73\u306a\u6bd4\u8f03\u306e\u305f\u3081\u306b\u540c\u3058\u3088\u3046\u306b\u306a\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059.<\/p>\n<p><strong>\u691c\u51fa\u5668<\/strong>\u5149\u30c0\u30a4\u30aa\u30fc\u30c9\u3084\u5149\u5897\u6b96\u5668\u30c1\u30e5\u30fc\u30d6\u306f\u901a\u904e\u3057\u305f\u5149\u3092\u96fb\u6c17\u4fe1\u53f7\u306b\u5909\u3048\u308b\u3001\u4fe1\u53f7\u3092\u51e6\u7406\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3053\u308c\u3092\u5438\u53ce\u6570\u307e\u305f\u306f\u5b8c\u5168\u306a\u5149\u30d1\u30bf\u30fc\u30f3\u306b\u5909\u3048\u308b\u3002<\/p>\n<h2 id=\"pre-operational-requirements-and-system-setup\"><strong>\u904b\u7528\u524d\u306e\u8981\u4ef6\u3068\u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a<\/strong><\/h2>\n<p>\u8a66\u9a13\u306e\u524d\u306b,\u3088\u3044\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3068\u30c1\u30a7\u30c3\u30af\u306f,\u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u304c\u78ba\u5b9f\u306a\u7d50\u679c\u3092\u4e0e\u3048\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059.\u3053\u308c\u306f\u6a5f\u68b0\u7684,\u5149\u30d9\u30fc\u30b9,\u30d7\u30ed\u30b0\u30e9\u30e0\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059.<\/p>\n<h3 id=\"instrument-calibration-and-baseline-correction\"><strong>\u5100\u5668\u306e\u6821\u6b63\u3068\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u6821\u6b63<\/strong><\/h3>\n<p>\u30c1\u30a7\u30c3\u30af\u306f\u771f\u306e\u8aad\u307f\u53d6\u308a\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p><strong>\u6ce2\u9577\u306e\u7cbe\u5ea6<\/strong>: \u4ed6\u306e\u30c4\u30fc\u30eb\u306e\u3088\u3046\u306b\u3001\u9178\u5316\u30db\u30eb\u30df\u30a6\u30e0\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u3088\u3046\u306a\u8a8d\u53ef\u3055\u308c\u305f\u30c6\u30b9\u30c8\u9805\u76ee\u3067\u30c1\u30a7\u30c3\u30af\u3055\u308c\u3001\u5b89\u5b9a\u3057\u305f\u30ec\u30d3\u30e5\u30fc\u3068\u8a3c\u660e\u304c\u5fc5\u8981\u3067\u3059\u3002\u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u306e\u5834\u5408,\u30c6\u30b9\u30c8\u306f,\u5149\u8a08\u306e\u7cbe\u5ea6 (\u5438\u53ce\u7387\u306e\u76f4\u3055),\u6ce2\u9577\u306e\u7cbe\u5ea6,\u5e2f\u57df\u5e45,\u30b9\u30c8\u30ec\u30fc\u30e9\u30a4\u30c8\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059.<\/p>\n<p><strong>\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u4fee\u6b63<\/strong>\uff1a\u8ff7\u8def\u3057\u305f\u5149\u3084\u80cc\u666f\u97f3\u304b\u3089\u306e\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6ce2\u9577\u30b9\u30d1\u30f3\u306e\u4e2d\u3067\u3001\u6eb6\u5a92\u3060\u3051\u306e\u30ad\u30e5\u30fc\u30d9\u30c3\u30c8\u3067\u3042\u308b\u7a7a\u767d\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u884c\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"selection-and-preparation-of-cuvettes-and-samples\"><strong>\u30ad\u30e5\u30fc\u30d9\u30c3\u30c8\u3068\u30b5\u30f3\u30d7\u30eb\u306e\u9078\u629e\u3068\u6e96\u5099<\/strong><\/h3>\n<p>\u30de\u30c3\u30c1\u30f3\u30b0\u6750\u6599\u306f\u5927\u4e8b\u3067\u3059:<\/p>\n<table>\n<colgroup>\n<col style=\"width: 28%;\" \/>\n<col style=\"width: 23%;\" \/>\n<col style=\"width: 47%;\" \/> <\/colgroup>\n<thead>\n<tr class=\"header\">\n<th>\u30b9\u30da\u30af\u30c8\u30e9\u30eb\u5730\u57df<\/th>\n<th>\u30af\u30d9\u30c3\u30c8\u30bf\u30a4\u30d7<\/th>\n<th>\u30ce\u30fc\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"odd\">\n<td>\u7d2b\u5916\u7dda\uff08&lt;300 nm\uff09<\/td>\n<td>\u30af\u30a9\u30fc\u30c4<\/td>\n<td>\u9ad8\u900f\u660e\u5ea6<\/td>\n<\/tr>\n<tr class=\"even\">\n<td>VIS (&gt;320 nm)<\/td>\n<td>\u30ac\u30e9\u30b9\/\u30d7\u30e9\u30b9\u30c1\u30c3\u30af<\/td>\n<td>UV\u306b\u9069\u3057\u3066\u3044\u306a\u3044\u30d7\u30e9\u30b9\u30c1\u30c3\u30af<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30b5\u30f3\u30d7\u30eb\u304c\u660e\u78ba\u3067\u5747\u7b49\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>\u76f4\u63a5\u5438\u53ce\u9818\u57df\uff080.2-1.0 AU\uff09\u3067\u306e\u6d53\u5ea6\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"software-configuration-and-method-setup\"><strong>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u8a2d\u5b9a\u3068\u30e1\u30bd\u30c3\u30c9\u8a2d\u5b9a<\/strong><\/h3>\n<p>\u65b0\u3057\u3044\u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u306f,\u30d7\u30ed\u30b0\u30e9\u30e0\u30d9\u30fc\u30b9\u306e\u65b9\u6cd5\u3067\u30e1\u30bd\u30c3\u30c9\u3092\u69cb\u7bc9\u3057\u307e\u3059.\u30bb\u30c3\u30c8\u30b9\u30ad\u30e3\u30f3\u306e\u8a73\u7d30\u306b\u306f,\u6ce2\u9577\u30b9\u30d1\u30f3,\u30b9\u30ad\u30e3\u30f3\u901f\u5ea6,\u30b9\u30ea\u30c3\u30c8\u5e45,\u30c6\u30b9\u30c8\u3067\u30e1\u30bd\u30c3\u30c9\u3092\u540c\u3058\u3088\u3046\u306b\u4fdd\u3064\u305f\u3081\u306e\u30d1\u30bf\u30fc\u30f3\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059.<\/p>\n<h2 id=\"stepwise-operation-of-the-uv-vis-spectrophotometer\"><strong>UV-VIS\u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u306e\u6bb5\u968e\u64cd\u4f5c<\/strong><\/h2>\n<p>\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u5f8c,\u660e\u78ba\u306a\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30d5\u30ed\u30fc\u306b\u3088\u308a,\u30c7\u30fc\u30bf\u304c\u6b63\u3057\u304f\u5c4a\u304f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059.\u30b5\u30f3\u30d7\u30eb\u306e\u8ffd\u52a0\u304b\u3089\u8aad\u307f\u53d6\u308a\u306e\u7d50\u679c\u307e\u3067\u3067\u3059\u3002<\/p>\n<h3 id=\"powering-on-and-warm-up-procedures\"><strong>\u96fb\u6e90\u30aa\u30f3\u3068\u6e29\u6696\u5316\u624b\u9806<\/strong><\/h3>\n<p>\u6a5f\u68b0\u3092\u6b63\u3057\u304f\u30b9\u30bf\u30fc\u30c8\u3057\u3066\u958b\u59cb\uff1a\u30c4\u30fc\u30eb\u3092\u30aa\u30f3\u306b\u3057\u3001\u30e9\u30f3\u30d7\u3092\u6e29\u3081\u3066\u7d0420\u301c30\u5206\u3002\u3053\u308c\u306f\u71b1\u306e\u5b89\u5b9a\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u7d44\u307f\u8fbc\u307f\u306e\u30c1\u30a7\u30c3\u30af\u306f,\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7,\u30e9\u30f3\u30d7\u306e\u5f37\u3055,\u304a\u3088\u3073\u691c\u51fa\u5668\u306e\u4f5c\u696d\u3092\u78ba\u8a8d\u3057\u307e\u3059.<\/p>\n<h3 id=\"blank-measurement-and-zeroing-the-instrument\"><strong>\u7a7a\u767d\u306e\u6e2c\u5b9a\u3068\u5100\u5668\u306e\u30bc\u30ed\u5316<\/strong><\/h3>\n<p>\u6eb6\u5a92\u306e\u307f\u306e\u7a7a\u306e\u6db2\u4f53\u304c\u6700\u521d\u306b\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u6ce2\u9577\u3067\u5438\u53ce\u306e\u8d77\u70b9\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u3044\u3064\u3082\u540c\u3058\u3088\u3046\u306b\u30ad\u30e5\u30fc\u30d9\u30c3\u30c8\u3092\u7f6e\u304f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5149\u306e\u66f2\u304c\u308a\u306e\u554f\u984c\u304c\u907f\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n<h3 id=\"sample-measurement-protocols\"><strong>\u30b5\u30f3\u30d7\u30eb\u6e2c\u5b9a\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong><\/h3>\n<p>\u6e2c\u5b9a\u3059\u308b\u65b9\u6cd5\u306f\u3001\u3042\u306a\u305f\u304c\u898b\u3064\u3051\u308b\u3053\u3068\u3092\u76ee\u6307\u3059\u3082\u306e\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u7570\u306a\u308b\u30e2\u30fc\u30c9\u306f\u7570\u306a\u308b\u30cb\u30fc\u30ba\u306b\u5fdc\u3058\u307e\u3059\u3002<\/p>\n<h4 id=\"single-wavelength-analysis-mode\"><strong>\u5358\u4e00\u6ce2\u9577\u5206\u6790\u30e2\u30fc\u30c9<\/strong><\/h4>\n<p>\u3053\u306e\u30e2\u30fc\u30c9\u306f\u4e3b\u306b\u6570\u5024\u30d9\u30fc\u30b9\u306e\u30c1\u30a7\u30c3\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059:\u30c4\u30fc\u30eb\u3092analyte&amp;#8217\u306b\u8a2d\u5b9a\u3057\u307e\u3059;s \u03bbmax \u304a\u3088\u3073\u30b5\u30f3\u30d7\u30eb&#8217;\u3092\u8aad\u3080\u5438\u53ce\u6027\u3002\u6b21\u306b\u3001\u305d\u308c\u3092\u6821\u6b63\u30e9\u30a4\u30f3\u306b\u30de\u30c3\u30c1\u3057\u307e\u3059\u3002<\/p>\n<h4 id=\"full-spectrum-scanning-mode\"><strong>\u30d5\u30eb\u30b9\u30da\u30af\u30c8\u30eb\u30b9\u30ad\u30e3\u30f3\u30e2\u30fc\u30c9<\/strong><\/h4>\n<p>\u3053\u308c\u306f\u57fa\u672c\u7814\u7a76\u3067\u6700\u3082\u52b9\u679c\u7684\u3067\u3059\uff1a\u5438\u53ce\u30d1\u30bf\u30fc\u30f3\u5168\u4f53\u3092\u6355\u6349\u3057\u3001\u4f8b\u3048\u3070200\u301c800nm\u3001\u30d4\u30fc\u30af\u3092\u30b9\u30dd\u30c3\u30c8\u3057\u3066\u5206\u6790\u7269\u304c\u4f55\u3067\u3042\u308b\u304b\u78ba\u8a8d\u3059\u308b\u304b\u3001\u671b\u307e\u3057\u304f\u306a\u3044\u90e8\u5206\u3092\u898b\u3064\u3051\u308b\u3002<\/p>\n<h4 id=\"kinetics-mode-operation-if-applicable\"><strong>\u30ad\u30cd\u30c6\u30a3\u30c3\u30af\u30b9\u30e2\u30fc\u30c9\u64cd\u4f5c\uff08\u9069\u7528\u3059\u308b\u5834\u5408\uff09<\/strong><\/h4>\n<p>\u53cd\u5fdc\u3092\u89b3\u5bdf\u3059\u308b\u306b\u306f\uff1a\u6ce2\u9577\u3092\u03bbmax\u306b\u30ed\u30c3\u30af\u3057\u3001\u6642\u9593\u306e\u9593\u9694\u3067\u5438\u53ce\u5ea6\u306e\u8aad\u307f\u8fbc\u307f\u3092\u53d6\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u53cd\u5fdc\u901f\u5ea6\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"data-processing-and-interpretation-techniques\"><strong>\u30c7\u30fc\u30bf\u51e6\u7406\u3068\u89e3\u91c8\u6280\u8853<\/strong><\/h2>\n<p>\u8aad\u307f\u53d6\u308a\u306e\u5f8c\u3001\u5206\u6790\u306f\u5438\u53ce\u60c5\u5831\u304b\u3089\u6709\u7528\u306a\u4e8b\u5b9f\u3092\u5f15\u304d\u51fa\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"constructing-calibration-curves-for-quantitative-analysis\"><strong>\u5b9a\u91cf\u5206\u6790\u306e\u305f\u3081\u306e\u6821\u6b63\u66f2\u7dda\u306e\u69cb\u7bc9<\/strong><\/h3>\n<p>\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u306f,\u65e2\u77e5\u306e\u91cf\u3067\u6a19\u6e96\u7684\u306a\u6db2\u4f53\u3092\u4f5c\u308a,\u5438\u53ce\u5ea6\u306e\u8aad\u307f\u53d6\u308a\u3092\u53d6\u308a,\u5438\u53ce\u5ea6\u3068\u6d53\u5ea6\u306e\u30b0\u30e9\u30d5\u3092\u63cf\u304d,\u76f4\u7dda\u6570\u5b66\u3092\u4f7f\u7528\u3057\u3066\u6821\u6b63\u5f0f\u3092\u5f97\u308b\u3053\u3068\u3067\u3059.<\/p>\n<h3 id=\"spectral-analysis-for-qualitative-insights\"><strong>\u5b9a\u6027\u7684\u6d1e\u5bdf\u306e\u305f\u3081\u306e\u30b9\u30da\u30af\u30c8\u30e9\u30eb\u5206\u6790<\/strong><\/h3>\n<p>\u30d4\u30fc\u30af\u306e\u5f62\u72b6,\u30b5\u30a4\u30ba,\u30b9\u30dd\u30c3\u30c8\u3092\u898b\u3066\u304f\u3060\u3055\u3044: \u660e\u78ba\u3067,\u30d4\u30fc\u30af\u306f\u3057\u3070\u3057\u3070\u30b5\u30f3\u30d7\u30eb\u304c\u7d14\u30d4\u30d4\u30fc\u30af\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059.<\/p>\n<h3 id=\"exporting-saving-and-reporting-results\"><strong>\u7d50\u679c\u306e\u8f38\u51fa\u3001\u4fdd\u5b58\u3001\u304a\u3088\u3073\u5831\u544a<\/strong><\/h3>\n<p>\u30de\u30b7\u30f3&#8217;s \u30d7\u30ed\u30b0\u30e9\u30e0\u306f,\u30c6\u30fc\u30d6\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u305f\u3081\u306e CSV,\u30ec\u30dd\u30fc\u30c8\u306e\u305f\u3081\u306e PDF,\u5f8c\u306e\u30c1\u30a7\u30c3\u30af\u306e\u305f\u3081\u306e\u7279\u5225\u306a\u30d5\u30a9\u30fc\u30e0,\u8ffd\u8de1\u3068\u30ec\u30d3\u30e5\u30fc\u306e\u305f\u3081\u306e LIMS \u30ea\u30f3\u30af\u3067\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3067\u304d\u307e\u3059.<\/p>\n<h2 id=\"maintenance-protocols-and-troubleshooting-guidelines\"><strong>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/strong><\/h2>\n<p>\u6301\u7d9a\u7684\u306a\u826f\u3044\u4ed5\u4e8b\u306e\u305f\u3081\u306b\u3001\u5b9a\u671f\u7684\u306a\u30b1\u30a2\u3068\u8fc5\u901f\u306a\u4fee\u6b63\u306f\u7269\u4e8b\u3092\u3046\u307e\u304f\u904b\u884c\u3055\u305b\u307e\u3059\u3002<\/p>\n<h3 id=\"routine-maintenance-practices\"><strong>\u30eb\u30fc\u30c1\u30f3\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u5b9f\u8df5<\/strong><\/h3>\n<p>\u4ed5\u4e8b\u306b\u306f,\u4f7f\u7528\u6642\u9593\u306b\u57fa\u3065\u304f\u30c7\u30e5\u30fc\u30c6\u30ea\u30a6\u30e0\/\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u30e9\u30f3\u30d7\u306e\u4ea4\u63db,\u30ad\u30e5\u30fc\u30d9\u30c3\u30c8\u306ewipe,\u30b5\u30f3\u30d7\u30eb\u30b9\u30dd\u30c3\u30c8,\u5149\u306e\u30d1\u30b9\u304c\u983b\u7e41\u306b,\u30c1\u30a7\u30c3\u30af,\u54c1\u8cea\u7ba1\u7406,\u65b9\u6cd5\u306e\u8a3c\u660e,\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u304c\u5fc5\u8981\u3067\u3059.\u3053\u308c\u306f\u3001\u826f\u3044\u5b9f\u9a13\u5ba4\u30eb\u30fc\u30eb\u3084\u6cd5\u5f8b\u306b\u3088\u3063\u3066\u5b9a\u3081\u3089\u308c\u305f\u30eb\u30fc\u30eb\u304b\u3089\u751f\u3058\u307e\u3059\u3002<\/p>\n<h3 id=\"troubleshooting-common-performance-issues\"><strong>\u4e00\u822c\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u554f\u984c\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong><\/h3>\n<p>\u539f\u56e0\u306f\u3001\u30e9\u30f3\u30d7\u306e\u4e0d\u5747\u7b49\u6027\u3001\u6c5a\u308c\u305f\u5149\u306e\u90e8\u54c1\u3001\u96fb\u6e90\u306e\u4e2d\u65ad\u3067\u3059\u3002<\/p>\n<h4 id=\"inaccurate-wavelength-readings\"><strong>\u4e0d\u6b63\u78ba\u306a\u6ce2\u9577\u8aad\u307f\u8fbc\u307f<\/strong><\/h4>\n<p>\u3053\u308c\u306f\u3057\u3070\u3057\u3070\u30e2\u30ce\u30af\u30ed\u30e1\u30fc\u30bf\u30fc\u306e\u30e9\u30a4\u30f3\u5916\u304a\u3088\u3073\u78e8\u640d\u3057\u305f\u30c1\u30a7\u30c3\u30af\u6a19\u6e96\u304b\u3089\u751f\u307e\u308c\u307e\u3059<\/p>\n<h2 id=\"highlighting-persee-as-a-trusted-manufacturer-in-analytical-instrumentation\"><strong>\u30cf\u30a4\u30e9\u30a4\u30c8 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.pgeneral.com\/ja\/\">\u5fcd\u8010<\/a> \u5206\u6790\u6a5f\u5668\u306e\u4fe1\u983c\u3067\u304d\u308b\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066<\/strong><\/h2>\n<p>PERSEE\u306f\u3001\u7cbe\u5bc6\u306a\u5206\u5149\u5b66\u30c4\u30fc\u30eb\u306e\u4e16\u754c\u30c8\u30c3\u30d7\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066\u5f37\u3044\u540d\u524d\u3092\u7bc9\u3044\u3066\u3044\u307e\u3059\u3002 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.pgeneral.com\/ja\/%e7%a7%81%e3%81%9f%e3%81%a1%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6\/\"><strong>\u4f1a\u793e<\/strong><\/a> \u65b0\u3057\u3044\u30a2\u30a4\u30c7\u30a2\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u3053\u3068\u306f\u3001\u8efd\u6280\u8853\u3068\u30b9\u30de\u30fc\u30c8\u306a\u5206\u6790\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u3069\u306e\u3088\u3046\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"overview-of-persees-expertise-in-spectroscopy-solutions\"><strong>\u30b9\u30da\u30af\u30c8\u30ed\u30b9\u30b3\u30d4\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3051\u308bPERSEE\u306e\u5c02\u9580\u77e5\u8b58\u306e\u6982\u8981<\/strong><\/h3>\n<p>\u5206\u6790\u30c4\u30fc\u30eb\u306e\u88fd\u9020\u3092\u9577\u5e74\u306b\u308f\u305f\u308a PERSEE\u306f\u5805\u56fa\u3067\u4f7f\u3044\u3084\u3059\u3044\u5206\u5149\u5149\u5ea6\u8a08\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3053\u308c\u3089\u306f\u65e5\u5e38\u306e\u4ed5\u4e8b\u3068\u6df1\u3044\u7814\u7a76\u306e\u30cb\u30fc\u30ba\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"featured-models-persee-m7-and-g5-series\"><strong>\u30e2\u30c7\u30eb\uff1aPERSEE M7\u304a\u3088\u3073G5\u30b7\u30ea\u30fc\u30ba<\/strong><\/h3>\n<p>\u3053\u308c\u306f\u9ad8\u3044\u8a73\u7d30\u306a\u30bf\u30b9\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059 2\u3064\u306e\u30e9\u30f3\u30d7\u8a2d\u5b9a\u306f\u5e83\u3044\u5149\u30ab\u30d0\u30fc\u30b8\u30a7\u3092\u63d0\u4f9b\u3057,2\u3064\u306e\u30d3\u30fc\u30e0\u30b9\u30bf\u30a4\u30eb\u306f\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u30b7\u30d5\u30c8\u3092\u30ab\u30c3\u30c8\u3057,\u30e9\u30a4\u30d6\u5909\u66f4\u3092\u4fee\u6b63\u3057\u307e\u3059.<\/p>\n<h4 id=\"g5gc-series-uv-vis-system\"><strong><a style=\"text-decoration: underline;\" href=\"https:\/\/www.pgeneral.com\/ja\/product\/%e3%82%b8%e3%83%bc%e3%83%95%e3%82%a1%e3%82%a4%e3%83%96%e3%82%b8%e3%83%bc%e3%82%b7%e3%83%bc\/\">G5GC\u30b7\u30ea\u30fc\u30ba<\/a> UV-VIS\u30b7\u30b9\u30c6\u30e0<\/strong><\/h4>\n<p>\u9ad8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u74b0\u5883\u306e\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306f,\u5e83\u7bc4\u56f2\u306a\u8a2d\u5b9a\u53ef\u80fd\u306a\u65b9\u6cd5\u8ad6\u3092\u5099\u3048\u305f\u5805\u56fa\u3067\u9069\u5fdc\u53ef\u80fd\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u901a\u3058\u3066,\u5927\u91cf\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u81ea\u52d5\u5316\u51e6\u7406\u3092\u63d0\u4f9b\u3057\u307e\u3059.<\/p>\n<h2 id=\"key-operational-considerations\"><strong>\u4e3b\u8981\u306a\u904b\u7528\u8981\u7d20<\/strong><\/h2>\n<p>\u771f\u5b9f\u3068\u7e70\u308a\u8fd4\u3057\u306e\u7d50\u679c\u306f\u614e\u91cd\u306a\u624b\u9806\u306b\u4f9d\u5b58\u3057\u307e\u3059: \u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e\u4fee\u6b63\u3092\u53f3\u3057\u307e\u3057\u3087\u3046, \u30e9\u30a4\u30c8\u30a8\u30ea\u30a2\u306e\u305f\u3081\u306e\u30d5\u30a3\u30c3\u30c6\u30a3\u30f3\u30b0\u30ad\u30e5\u30d9\u30c3\u30c8\u3092\u9078\u629e\u3057, \u627f\u8a8d\u3055\u308c\u305f\u6a19\u6e96\u3067\u4eca\u3084\u305d\u306e\u5f8c\u65b9\u6cd5\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059, \u30c7\u30fc\u30bf\u306e\u826f\u3044\u554f\u984c\u3092\u540c\u3058\u3088\u3046\u306b\u4fdd\u3064: \u30e9\u30f3\u30d7\u306e\u5909\u66f4\u3092\u8a08\u753b\u3057, \u5b9a\u671f\u7684\u306b\u30e9\u30a4\u30c8\u90e8\u54c1\u3092\u30af\u30ea\u30fc\u30f3\u306b\u3057, \u30ad\u30fc\u8aad\u307f\u8fbc\u307f\u306e\u524d\u306b\u30b7<\/p>\n<h2 id=\"faq\"><strong>FAQ\u306b\u3064\u3044\u3066<\/strong><\/h2>\n<p><strong>Q1:\u6b63\u78ba\u306a\u91cf\u7684\u7d50\u679c\u306e\u305f\u3081\u306e\u7406\u60f3\u7684\u306a\u5438\u53ce\u7bc4\u56f2\u306f\u4f55\u3067\u3059\u304b\u3002<br \/>\n<\/strong>A1: \u6700\u9ad8\u306e\u5438\u53ce\u9762\u7a4d\u306f0.2-1.0 AU\u306e\u9593\u3067\u3059\u3002\u3053\u308c\u4ee5\u4e0a\u306e\u5024\u306f\u3001\u66f2\u304c\u308a\u307e\u305f\u306f\u5b8c\u5168\u306a\u4fe1\u53f7\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong>Q2\uff1a\u7d2b\u5916\u7dda\u9818\u57df\u306e\u6e2c\u5b9a\u306e\u305f\u3081\u306b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30ad\u30e5\u30d9\u30c3\u30c8\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<br \/>\n<\/strong>A2\uff1a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30ad\u30e5\u30d9\u30c3\u30c8\u306f\u901a\u5e38300nm\u4ee5\u4e0b\u3067\u52d5\u4f5c\u3057\u307e\u305b\u3093\u3002\u826f\u3044\u7d2b\u5916\u7dda\u306e\u900f\u660e\u5ea6\u304c\u6b20\u3051\u3066\u3044\u308b\u3002UV\u4f5c\u696d\u306e\u305f\u3081\u306b\u77f3\u82f1\u30ad\u30e5\u30d9\u30c3\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p><strong>Q3: \u30b9\u30da\u30af\u30c8\u30ed\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc\u3092\u3069\u306e\u304f\u3089\u3044\u983b\u5ea6\u3067\u518d\u6821\u6b63\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<br \/>\n<\/strong>A3\uff1a\u5b9a\u671f\u7684\u306a\u4f7f\u7528\u4e2d\u306b\u6bce\u6708\u518d\u78ba\u8a8d\u3057\u307e\u3059\u3002\u91cd\u8981\u306a\u30c6\u30b9\u30c8\u304c\u6765\u305f\u3089\u3082\u3063\u3068\u3084\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>&nbsp; Understanding the operation of a UV-VIS spectrophotometer starts with knowing its basic ideas. This method finds wide use in chemistry and biology labs. It works well because it gives reliable and exact numbers. Every chemical substance takes in, lets through, or bounces back light, which is a form of electromagnetic waves, across certain wavelength ranges. The UV-VIS spectrophotometer uses this fact to find out the amount or type of materials in a liquid mix. Theoretical Basis of UV-VIS Absorption The uptake of ultraviolet and visible light by molecules comes from shifts in electrons. In particular, electrons jump from low-energy spots in molecules to higher-energy ones. Groups called chromophores, like [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4222,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[38,37],"tags":[],"class_list":["post-4226","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/posts\/4226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/comments?post=4226"}],"version-history":[{"count":1,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/posts\/4226\/revisions"}],"predecessor-version":[{"id":4227,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/posts\/4226\/revisions\/4227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/media\/4222"}],"wp:attachment":[{"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/media?parent=4226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/categories?post=4226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pgeneral.com\/ja\/wp-json\/wp\/v2\/tags?post=4226"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}