{"id":1196,"date":"2016-06-06T00:39:05","date_gmt":"2016-06-06T03:39:05","guid":{"rendered":"http:\/\/www.jkscience.co.kr\/?page_id=1196"},"modified":"2026-01-06T19:01:13","modified_gmt":"2026-01-06T10:01:13","slug":"ghost-buster-column","status":"publish","type":"page","link":"http:\/\/www.jkscience.co.kr\/?page_id=1196","title":{"rendered":"Welch Ghost Buster Column(GB Column)"},"content":{"rendered":"

\"Ghost<\/a><\/span><\/p>\n

Welch Ghost Buster Column<\/span>\uc740 Guard Column\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/span><\/strong><\/p>\n

Welch Ghost Buster Column<\/span>\uc740 Base Column<\/span> (\ub610\ub294 Sub Column<\/span>) \uc785\ub2c8\ub2e4.<\/strong><\/p>\n

\ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud504\uc758 \ubd84\ub9ac \uacfc\uc815\uc5d0 \uc788\uc5b4\uc11c(\ud2b9\ud788 \uc99d\uac10\uc728 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c), \ubcf4\ud1b5 Ghost Peak\ub77c\uace0 \ubd88\ub9ac\ub294 \ubd88\uaddc\uce59\uc801\uc778 Peak\uac00 \uc27d\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.Ghost Peak\uac00 \ub098\ud0c0\ub098\ub294 \ub370\uc5d0\ub294 \uba87\uac00\uc9c0 \uc6d0\uc778\uc774 \uc788\uc73c\ub098 \uc77c\ubc18\uc801\uc73c\ub85c \uc774\ub3d9\uc0c1\uc5d0\uc11c \ub098\uc624\ub294 \ubd88\uc21c\ubb3c\uc774 \uc6d0\uc778\uc774 \ub429\ub2c8\ub2e4. Welch Ghost Buster \uceec\ub7fc\uc740<\/span>\u00a0Target Peak\ub97c \ubc29\ud574\ud558\ub294 \uc774\ub3d9\uc0c1\uc5d0\uc11c \ub098\uc624\ub294 \ubd88\uc21c\ubb3c\uc758 Peak\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ub9c9\uae30\uc704\ud574 \uc774\ub3d9\uc0c1\uc5d0 \uc788\ub294 \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\uace0 \ud761\uc218\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/span><\/p>\n

Welch Ghost Buster\ub294 \uc774\ub3d9\uc0c1\uc5d0 \uc788\ub294 \ubd88\uc21c\ubb3c\uc758 \uc81c\uac70 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ud30c\uc774\ud504\uc640 Gradient Mixer\uc0c1\uc5d0 \uc788\ub294 \ubd88\uc21c\ubb3c\ub4e4\uc744 \uc81c\uac70\ud558\uae30\uc704\ud574 Gradient Mixer\uc640 \uc0d8\ud50c\ub7ec \uc0ac\uc774\uc5d0\uc124\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. Guard Column\uacfc \uac19\uc740 \uc704\uce58\uc5d0 \uc7a5\ucc29\ud560 \uacbd\uc6b0 Target Peak\uac00 \uc0ac\ub77c\uc9c8 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

\n

\"Ghost<\/a><\/span><\/p>\n

Welch Ghost Buster \uceec\ub7fc\uc740 \uc544\ub798\uc640 \uac19\uc740 \uc870\uac74\uacfc \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong><\/span><\/p>\n

1. Ion-Paring Solvent<\/span><\/strong><\/p>\n

\ub9cc\uc57d Ion-Paring Reagents\ub97c \ubd84\uc11d\uc2dc\uc5d0 \uc0ac\uc6a9\ud55c\ub2e4\uba74 Ghost Buster \uceec\ub7fc\uc73c\ub85c\uc778\ud574 Reagents\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \ub0a8\uc544 \ubd84\uc11d Retention Time\uacfc \ud53c\ud06c \ud615\ud0dc\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

2. Amines Additives<\/span><\/strong><\/p>\n

Ammonia \ubc0f Triethylamine\uacfc \uac19\uc740 \uc885\ub958\uc758 Amines \ucca8\uac00\ubb3c\ub4e4\uc744 \uc6a9\ub9e4\uc5d0\uc11c \uc0ac\uc6a9\ud558\uba74 \ud53c\ud06c \ud615\ud0dc\uac00 \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

Notes :<\/p>\n

1. Welch Ghost Buster \uceec\ub7fc\uc740 Gradient Mixer\uc640 Sampler \uc0ac\uc774\uc5d0 \uc124\uce58\ud569\ub2c8\ub2e4.<\/span><\/p>\n

2. \ubd84\uc11d\uc2dc\uc5d0 Ion-Pairing Reagent\ub97c \uc0ac\uc6a9\ud560 \uacbd\uc6b0 Ion-Pairing Reagent\ub294 \uc81c\ud488\uc5d0\uc11c \uc9c0\uc18d\uc801\uc73c\ub85c \uc720\uc9c0\ub418\uba70 \uc794\ub958 \uc2dc\uac04\uacfc Peak\uc758 \ud615\ud0dc\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uac8c \ub429\ub2c8\ub2e4.<\/span><\/p>\n

3. \ucc98\uc74c\uc5d0 Welch Ghost Buster\ub97c 100% \ubb3c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc138\ucc99\ud558\ub294\uac83\uc740 \ud53c\ud574 \uc8fc\uc2dc\uae30 \ubc14\ub77c\uba70 \uc624\ub7ab\ub3d9\uc548 100% \ubb3c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc138\ucc99\uc740 \ud53c\ud574 \uc8fc\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/span><\/p>\n

4. \uc77c\ubd80 \ubd88\uc21c\ubb3c\ub4e4\uc740 \uc81c\uac70\ub418\uc9c0 \uc54a\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n

5. \uc81c\ud488\uc758 \uc218\uba85\uc740 \ubd84\uc11d \uc870\uac74, \uc0ac\uc6a9\ub41c \uc774\ub3d9\uc0c1 \ubc0f \ubd88\uc21c\ubb3c\uc5d0 \ub530\ub77c \uc0c1\uc774\ud569\ub2c8\ub2e4. \uacb0\uacfc\uac00 \uc798 \ub098\uc624\uc9c0 \uc54a\uc744 \uacbd\uc6b0 \uc0c8\ub85c\uc6b4 \uceec\ub7fc\uc744 \uc0ac\uc6a9\ud560 \uac83\uc744 \uc81c\uc548\ud569\ub2c8\ub2e4.<\/span><\/p>\n

\n

Ghost Buster Column \uc120\ud0dd \ubc29\ubc95<\/strong><\/p>\n\n\n\n\n\n\n
\n
\uad6c\ubd84<\/span><\/h6>\n<\/td>\n
\n
Product<\/span><\/h6>\n<\/td>\n
\n
\uaddc\uaca9<\/span><\/h6>\n<\/td>\n
\n
Part. No.<\/span><\/h6>\n<\/td>\n
\n
\ucd5c\ub300 \uc555\ub825<\/span><\/h6>\n<\/td>\n
\n
Application<\/span><\/h6>\n<\/td>\n<\/tr>\n
\n
HPLC \uc6a9<\/span><\/h6>\n<\/td>\n
\n
Ghost-Buster Column<\/span><\/h6>\n<\/td>\n
\n
4.6\u00d750 mm<\/span><\/h6>\n<\/td>\n
\n
06100-31000<\/span><\/h6>\n<\/td>\n
\n
40MPa<\/span><\/h6>\n<\/td>\n
\n
\uac70\uc758 \ubaa8\ub4e0 <\/span>HPLC\uc6a9<\/span><\/h6>\n<\/td>\n<\/tr>\n
\n
UHPLC \uc6a9<\/span><\/h6>\n<\/td>\n
\n
Ghost-Buster UP Column\u00a0<\/span><\/h6>\n<\/td>\n
\n
2.1\u00d730 mm<\/span><\/h6>\n<\/td>\n
\n
06100-31030<\/h6>\n<\/td>\n
\n
90MPa\u00a0\u00a0<\/span><\/h6>\n<\/td>\n
\n
\u00a0\uceec\ub7fc Length\uac00 50mm\uae4c\uc9c0<\/span><\/h6>\n<\/td>\n<\/tr>\n
\n
2.1\u00d750 mm<\/span><\/h6>\n<\/td>\n
\n
06100-31031<\/h6>\n<\/td>\n
\n
\u00a0\uceec\ub7fc Length\uac00 50mm\ucd08\uacfc\uc2dc<\/span><\/h6>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

Example<\/p>\n

Column : UltisilTM XB-C18, 4.6\u00d7250 mm, 5 \u03bcm<\/span><\/p>\n

Flow Rate : 1.0 mL\/min<\/span><\/p>\n

Injection Volume : 10 \u03bcL<\/span><\/p>\n

Wavelength : 210 nm<\/span><\/p>\n

Column Temperature : 40\u2103<\/span><\/p>\n

Sample Preparation Solution : Ultrapure Water<\/span><\/p>\n

Mobile Phase A : Ultrapure Water<\/span><\/p>\n

Mobile Phase B : Acetonitrile<\/span><\/p>\n

Gradient Program :<\/p>\n\n\n\n\n\n\n\n\n
Time (min)<\/span><\/td>\nMobile Phase A (%)<\/span><\/td>\nMobile Phase B (%)<\/span><\/td>\n<\/tr>\n
0<\/span><\/td>\n90<\/span><\/td>\n10<\/span><\/td>\n<\/tr>\n
20<\/span><\/td>\n10<\/span><\/td>\n90<\/span><\/td>\n<\/tr>\n
30<\/span><\/td>\n10<\/span><\/td>\n90<\/span><\/td>\n<\/tr>\n
30.1<\/span><\/td>\n90<\/span><\/td>\n10<\/span><\/td>\n<\/tr>\n
38<\/span><\/td>\n90<\/span><\/td>\n10<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"GB<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Welch Ghost Buster Column\uc740 Guard Column\uc774 \uc544\ub2d9\ub2c8\ub2e4. Welch Ghost Buster Column\uc740 Base Column (\ub610\ub294 Sub Column) \uc785\ub2c8\ub2e4. \ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud504\uc758 \ubd84\ub9ac \uacfc\uc815\uc5d0 \uc788\uc5b4\uc11c(\ud2b9\ud788 \uc99d\uac10\uc728 \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c), \ubcf4\ud1b5 Ghost […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-full.php","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P5Cm8L-ji","_links":{"self":[{"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/1196"}],"collection":[{"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1196"}],"version-history":[{"count":24,"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/1196\/revisions"}],"predecessor-version":[{"id":6361,"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=\/wp\/v2\/pages\/1196\/revisions\/6361"}],"wp:attachment":[{"href":"http:\/\/www.jkscience.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}