HPLC/GC column - Kromasil

New Phase Columns - Kromasil EternityXT

Easy handling of tough demands (±î´Ù·Î¿î Á¶°Ç¿¡¼­µµ ¼Õ½¬¿î Á¶ÀÛ)

Kromasil Eternity´Â ºÐ¼®¿ë HPLC¸¦ À§ÇÑ Á¦Ç°À¸·Î ¸î³â Àü¿¡ ¼Ò°³ µÇ¾ú½À´Ï´Ù. Kromasil Eternity XT´Â Eternity Á¦Ç°±ºÀÇ È®ÀåµÈ Á¦Ç°À¸·Î Prep process Scale-up ÀÀ¿ëÀ» À§Çؼ­ 10§­ C18 Á¦Ç°ÀÌ Ãâ½Ã µÇ¾ú½À´Ï´Ù. Eternity XT´Â ƯÇãÃâ¿øÁßÀÎ ±â¼ú(¸ÂÀºÆí ÆäÀÌÁöÀÇ ¼³¸í ÂüÁ¶)À» ±â¹ÝÀ¸·Î ÇÑ Á¦Ç°À¸·Î ¹ßÀüµÈ Eternity technology¸¦ ÅëÇØ ¾ÆÁÖ ±ØµµÀÇ ±î´Ù·Î¿î Á¶°Ç¿¡¼­µµ º¸´Ù ±ä Á¦Ç°¼ö¸íÀ» °®´Â Á¦Ç°ÀÔ´Ï´Ù. pH°ª 1¿¡¼­ºÎÅÍ 12±îÁö »ç¿ëÇÒ ¼ö ÀÖ´Â Eternity XT´Â large-scale applications ¿¡ ÃÖÀûÈ­ ÇÏ°íÀÚ ÇÒ¶§ º¸´Ù ´õ Çâ»ó µÈ Flexibility¸¦ Á¦°ø ÇÕ´Ï´Ù.

È­ÇÐÀû ¾ÈÁ¤¼º > ¿¬ÀåµÈ Á¦Ç°¼ö¸í > ºñ¿ëÀý°¨
³ôÀº pH °ª¿¡¼­ÀÇ Å©·Î¸¶Åä±×·¡ÇÇ ¼öÇà´É·Â > ¼±ÅüºÀÇ Çâ»ó > Loadability Çâ»ó
³ôÀº pH °ª¿¡¼­ÀÇ Çâ»ó µÈ Loadability > »ý»ê¼º °³¼± > ºñ¿ëÀý°¨
±â°èÀû ¾ÈÁ¤¼º > Á¦Ç°¼ö¸í ¿¬Àå > ºñ¿ëÀý°¨

ÃÖ÷´ÜÀÇ ¾ÈÁ¤¼º

Áö±Ý±îÁöÀÇ silica ±â¹ÝÀÇ ¿ª»ó¹°ÁúÀº Á¾Á¾ pH 7.5-8.0¿¡¼­ silica matrix°¡ ³ì¾Æ ¹ö¸®´Â ÇѰ踦 °¡Áö°í ÀÖ¾ú½À´Ï´Ù. Kromasil Classic RP phase´Â ÀÌ·¯ÇÑ ÇѰ踦 pH 9.5±îÁö ³ÐÇû°í, °æ¿ì¿¡ µû¶ó¼­´Â ´õ ³ôÀº pH °ª Á¶°Ç¿¡¼­µµ Áö¼ÓÀûÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.

Up to pH 12(pH´Â 12±îÁö)

»õ·Î¿î EternityXT platform°ú C18 À¯µµÃ¼¿Í °áÇÕµÈ º´ÇÕ±â¼ú·Î À¯±â¹°/¹«±â¹°ÀÇ silica Ç¥¸é ¿¡ ÇÕÃÄÁø Kromasil EternityXT´Â pH °ªÀ» 12 ±îÁö ³ÐÇô¼­ Áö¼ÓÀûÀ¸·Î »ç¿ëÀÌ °¡´ÉÇÕ´Ï´Ù. À̷νá Àå±â°£ »ç¿ëÀ» À§ÇÑ pH 1-12 ¹üÀ§¿¡¼­ ºÐ¸®¿Í Large-scale Á¤Á¦¸¦ À§ÇÑ Method °³¹ß ¿¡ Flexibility(À¯¿¬¼º)À» Á¦°øÇÕ´Ï´Ù.

Áß¿äÇÑ Âü°í»çÇ×

¸ðµç Á¦¾àÇÕ¼º APIsÀÇ ÁÖ¿ä ProportionÀº nature¿¡¼­ ¿°±â¼ºÀÌ´Ù. µû¶ó¼­ ³ôÀº pH¿¡¼­ loadability¸¦ ´Ã¸®¸é »ý»ê¼ºÀ» Áõ°¡ ½Ãų ¼ö ÀÖ´Ù. ±âº»ÀûÀÎ peptides, Oligos, PNAs µîµµ ¶ÇÇÑ ³ôÀº pH ºÐ¸® Method¿¡ ÀÕÁ¡ÀÌ ÀÖ´Ù.

Long-term chemical stability

Chemical stability - CIP conditions

Chromatographic performance - EternityXT vs polymeric packing

³ôÀº pH °ª¿¡¼­µµ Ź¿ùÇÑ ºÐ¸®´É(Performance)

Kromasil EternityXT´Â pH°ª 1ºÎÅÍ 12±îÁö »ç¿ëÀÚ¿¡°Ô Selectivity¿Í Load capacity¸¦ ÃÖÀûÈ­ ÇÒ ¼ö ÀÖµµ·Ï Àü¿¡ ¾ø¾ú´ø Çâ»óµÈ Flexibility¸¦ Á¦°øÇÕ´Ï´Ù.

Performance bandits(³·Àº pH¿¡¼­ÀÇ ¹®Á¦Á¡ ÇØ°á)

ÀÌ¿ÂÈ­ ±×·ìÀ» °¡Áø Pharmaceuticals´Â ÀÌ¿ÂÈ­ Á¤µµ¿¡ µû¶ó¼­ ÇöÀúÈ÷ ´Ù¸¥ Retention timeÀ» º¸ÀÏ °ÍÀÔ´Ï´Ù. µû¶ó¼­ pH¸¦ ¹Ù²ÞÀ¸·Î½á ¼­·Î ´Ù¸¥ Pharmaceuticals »çÀÌÀÇ Selectivity°¡ Á¶Á¤ µÇ¾îÁú¼ö ÀÖ°í ±×·³À¸·Î½á ºÐ¸®¸¦ À§ÇÑ Selecivity°¡ ÃÖÀûÈ­ µÇ¾îÁý´Ï´Ù. Pharmaceuticals RP chromato-graphyÀÇ ¶Ç ´Ù¸¥ ÀϹÝÀûÀÎ ¹®Á¦´Â loading capacityÀε¥, °æÁ¦ ÀûÀÎ »ý»ê ÇÁ·Î¼¼½º¸¦ ¸¸µé¾î ³»±â¿¡´Â ³Ê¹« ³·½À ´Ï´Ù. ¸¹Àº °æ¿ì Pharmaceuticals°¡ basic ÇÏ´Ù´Â °ÍÀÌ ÀÌÀ¯Àε¥, ³·°Å³ª Áß°£ pH °ª¿¡¼­ ÀÌ·± Pharmaceuticals´Â protonized µÇ¾îÁú °ÍÀÔ´Ï´Ù. ÀÌ°ÍÀº ¹°ÁúÀÌ Ç÷¯½ºÀüÇϸ¦ ¶ç¸é¼­ ¸Å¿ì ³·Àº Loadability¸¦ ¾ß±âÇÑ´Ù´Â °ÍÀ» ÀǹÌÇϴµ¥, ³·Àº loadingÀº ±ØÈ÷ ³ÐÀº peak¸¦ »ý¼ºÇÕ´Ï´Ù.

Reaching a higher level(³ôÀº pH »ç¿ë °¡´É)

ÇØ°áÃ¥Àº Pharmaceuticals°¡ Áß¼ºÈ­ µÇ¾îÁ® ³ôÀº pH °ª¿¡¼­ ¼öÇà µÇ¾îÁ®¾ß ÇÑ´Ù´Â °ÍÀÏ °Ì´Ï´Ù. ±×·¯¸é ÇöÀúÈ÷ Çâ»ó µÈ loadability¸¦ º¸¿© ÁÝ´Ï´Ù. Çâ»óµÈ loadability´Â »ý»ê¼ºÀÇ Çâ»óÀ» ÀǹÌÇѴµ¥, ÈξÀ ¸¹Àº °æÁ¦ÀûÀÎ Á¤Á¦ °úÁ¤ÀÌ ¼ö¹ÝµË´Ï´Ù. EternityXT´Â Å« ±Ô¸ðÀÇ ºÐ¸®°¡ pH 12¸¸Å­ÀÇ ³ôÀº pH °ª¿¡¼­ Á¶Â÷µµ ±ä ½Ã°£µ¿¾È ÀÛ¾÷ÀÌ °¡´ÉÇÕ´Ï´Ù.

Improved resolution at high pH

Scale-up of separation of B-blockers

Loadability increases at high pH

Withstands pressure time and time again(°­ÇÑ ³»±¸¼º)

1980³â´ë¸», Large-scale°ú lndustrial-scale Å©·Î¸¶Åä±×·¡ÇÇ¿¡ ³ôÀº °¡¿ë Ç¥¸é°ú ¶Ù¾î³­ ±â°èÀû ¾ÈÁ¤¼ºÀÌ °áÇÕµÈ Kromasil ClassicÀº Çõ½ÅÀ» ÀÏÀ¸°å½À´Ï´Ù. Kromasil EternityXT´Â ÀÌ·¯ÇÑ ¸í¼ºÀ» ½×¾Æ°¡°í ÇÑÃþ ´õ Çâ»óµÈ ¼º´ÉÀ» °¡Á®´Ù ÁÝ´Ï´Ù.

Athletic power (º¸´Ù ³ôÀº »ý»ê¼º)

Kromasil ClassicÀº ¸Å¿ì Å« loading capacities¸¦ ÅëÇØ ³ôÀº »ý»ê¼ºÀ» Á¦°øÇÏ´Â Packing ¹°ÁúÀÌ¸ç µ¿ ½Ã¿¡ DAC (Dynamic Axial Compression) Ä÷³¿¡¼­ PackingÀÌ ³ëÃ⠵Ǵ ³ôÀº °­µµÀÇ ±â°èÀû Stress¿¡¼­ °ßµô ¼ö ÀÖ½À´Ï´Ù. Kromasil EternityXT´Â ´ÙÀ½ level¿¡ µ¿ÀÏÇÑ °¡¿ë¸éÀû °ú ÀÌ·Î ÀÎÇÑ Loading capacity¸¦ °¡Áö°í ½ÉÁö¾î ´õ ³ô¾ÆÁø ±â°èÀû ¾ÈÁ¤¼ºÀ» º¸¿© Áָ鼭±îÁö ±â°èÀû ¾ÈÁ¤ ¼ºÀ» °¡Á®´Ù ÁÝ´Ï´Ù. ´ç½ÅÀÌ ¾òÀ» ¼ö ÀÖ´Â °ÍÀº ¶Ù¾î³­ ¹°¸®Àû, È­È®Àû Properties¸¦ °¡Áø Áغñ µÈ packing ¹°ÁúÀÎ °ÍÀÔ´Ï´Ù.

Pressure over packed bed during mechanical stability test

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