ÐÂÎÅ×ÊѶ
HPLC ·¨²â¶¨Òæ°²ÄþÖÐÈ˲ÎÔíÜÕRb?µÄº¬Á¿
·¢²¼Ê±¼ä£º
2022-05-12 14:52
HPLC ·¨²â¶¨ Òæ °² Äþ ÖÐ ÈË ²Î Ôí ÜÕRb1 µÄ º¬ Á¿
ÂÞÖ¾Ò㣬£¬£¬£¬£¬£¬°ü¹úÈÙ2
(1.ÕÄÖÝƬ×Ðñ¥Ò©Òµ¹É·ÝÓÐÏÞ¹«Ë¾¼¼ÊõÖÐÐÄ ÕÄÖÝ363000;2.¸£½¨ÖÐҽѧԺ ¸£ÖÝ350003)
ÕªÒª£ºÄ¿µÄ ½¨Á¢²â¶¨Òæ°²ÄþÖÐÈ˲ÎÔíÜÕRb1 º¬Á¿µÄ²â¶¨·½·¨¡£¡£ ¡£¡£¡£·½·¨ ²ÉÓÃHPLC ·¨²â¶¨£¬£¬£¬£¬£¬£¬É«Æ×Öù£ºDiamonil C18(4.60×250mm) Öù;Á÷¶¯ÏࣺÒÒëæ-Ë®(35¡Ã65) ;Á÷ËÙ1.0mL ·min-1;¼ì²â²¨³¤Îª203nm¡£¡£ ¡£¡£¡£ ½á¹û È˲ÎÔíÜÕRb1 ÔÚ0.5232¡«4.3600μg( r=0.9998) ·¶Î§ÄÚ³ÊÁ¼ºÃµÄÏßÐÔ¹Øϵ£¬£¬£¬£¬£¬£¬Æ½¾ù»ØÊÕÂÊΪ99.40%( n=6) £¬£¬£¬£¬£¬£¬RSD Ϊ1.65%¡£¡£ ¡£¡£¡£ ½áÂÛ ÊµÑé½á¹û±íÃ÷£¬£¬£¬£¬£¬£¬¸Ã·½·¨×¼È·£¬£¬£¬£¬£¬£¬ÁéÃô¸ß¶È£¬£¬£¬£¬£¬£¬ÖØÏÖÐԺᣡ£ ¡£¡£¡£
¹Ø¼ü´Ê£ºÈ˲ÎÔíÜÕ Rb1;Òæ°²Äþ;¸ßЧҺÏàÉ«Æ×·¨
¡¶º£Ï¿Ò©Ñ§¡·ÂÞÖ¾Òã¡¢°ü¹úÈÙ£¬£¬£¬£¬£¬£¬¸£½¨ÖÐҽѧԺ¡¶HPLC·¨²â¶¨Òæ°²ÄþÖÐÈ˲ÎÔíÜÕRb1µÄº¬Á¿¡·
ÍƼöÐÂÎÅ
ÕâÀïÊÇռλÎÄ×Ö
ÕâÀïÊÇռλÎÄ×Ö
ÕâÀïÊÇռλÎÄ×Ö
ÕâÀïÊÇռλÎÄ×Ö
ÕâÀïÊÇռλÎÄ×Ö
ÕâÀïÊÇռλÎÄ×Ö
