΢Á¿ÑùÆ·ºËËáÌáÈ¡ÊÔ¼ÁºÐ
Ó¢ÎÄÃû³Æ£º Tiny Sample DNA-RNAout
ÐͺÅ:null    ²úÆ·»õºÅ£º tz80930-50
¼Û¸ñ:ÇëÖµ磺010-57128832,18610462672
Æ·ÅÆ: ¹ú²ú

 ΢Á¿ÑùÆ·ºËËáÌáÈ¡ÊÔ¼ÁºÐ      Tiny Sample DNA-RNAout 50 ´Î 80930-50
΢Á¿ÑùÆ·ºËËáÌáÈ¡ÊÔ¼ÁºÐ      Tiny Sample DNA-RNAout 100 ´Î 80930-100

¾É«Ð§¹û¼«²»¿É¿¿¡£ SYBR safe ±»ÈÏΪÊÇÊг¡ÉϽÏΪ°²È«µÄºËËáȾÁÏ £¬µ«ËüµÄȾɫЧ¹û»¹Ô¶²»¼° SYBR Green I ¡£ÖÁÓÚ¹úÄÚÓй«Ë¾Ðû³ÆµÄвúÆ·Goldview£¬ÎÒÃDz»Ïë¶à¼ÓÆÀÂÛ¡£ÒòΪ´Ó¼«ÎªÏàËÆµÄ¶Ô±ÈÊÔÑé½á¹ûÀ´¿´£¬¸Ã²úÆ·ËÆºõ¾ÍÊÇAO£¨Ñ¾***³È £¬Ò»Ö־綾²úÆ·£¬ÇÒÓ«¹âÐͺŲ»¼Ñ£©£©¡£Çë¿´Goldview Óë AO ¶Ô±ÈÊÔÑé½á¹û£¨ÆäÖÐGoldviewÊÇ´Ó¹úÄÚij¹«Ë¾²É¹º£¬AOÔòÀ´×ÔSIGMA£© GelRed ºÍ GelGreen ÎÞÂÛÓÃÓÚÔ¤ÖÆÄý½ºÈ¾É«»¹ÊÇÄý½ºµçÓ¾ºóȾɫ£¬¶¼±íÏÖ³öÁ˼«¸ßµÄÁéÃô¶È¡£ÎªÅäºÏ 312 nm UV Äý½º³ÉÏñϵͳ¶øÉè¼ÆµÄ GelRed £¬ÔÚʹÓÃÁËÎÒÃÇпª·¢µÄ¾ßÓÐרÀûµÄÊÔÑé²½Öèºó£¨¸ÃÊÔÑé²½ÖèÖÐʹÓÃÏ¡Ê굀 NaCl ÈÜÒºÌæ´ú´«Í³µÄ TBE »º³åÈÜÒº£©£¬ÔÚÄý½ºµçÓ¾ºóȾɫÖÐÓÅÓÚ»òÕßÖÁÉÙÏ൱ÓÚ SYBR Gold ¡£µ«Óë SYBR Gold ²»Í¬£¬ GelRed ÔÚÔ¤ÖÆÄý½ºÖÐʹÓÃʱÈÔÈ»Óм«¸ßµÄÁéÃô¶È¡£ GelGreen ¿ÉÒÔÂú×ãʹÓà 488 nm ¼¤¹âÄý½ºÉ¨ÃèÒÇ»òÕ߿ɼû¹â¼¤·¢µÄ Dark Reader µÄÑо¿ÈËÔ±µÄʹÓÃÒªÇó¡£ GelGreen ÎÞÂÛÊÇÔÚÔ¤ÖÆÄý½º»¹ÊÇÄý½ºµçÓ¾ºóȾɫÖж¼Óë SYBR Green I ÁéÃô¶ÈÏ൱£¬µ«²»´æÔÚºóÕߵIJ»Îȶ¨ÐÔÎÊÌ⡣ʵ¼ÊÉÏ£¬ GelRed ºÍ GelGreen £¬ÌرðÊÇ GelRed ·Ç³£Îȶ¨£¬¿ÉÒÔ³¤ÆÚÔÚÊÒÎÂϱ£´æ¡£µ±ÕâÁ½ÖÖȾÁÏÏ¡ÊÍÔÚ TBE »òÕßÀàËÆµÄµçÓ¾»º³åÈÜÒºÖÐʱÉõÖÁ¿ÉÒÔʹÓÃ΢²¨Â¯¼ÓÈÈ£¬±ãÓÚ²ÉÓ󣹿·½·¨ÖƱ¸Ô¤ÖÆÄý½º¡£º¬ÓÐȾÁϵÄÔ¤ÖÆÄý½º¿ÉÒÔ³ÉÅúÖÆ±¸£¬³¤ÆÚ±£´æ¡£Í¬ÑùÖØÒªµÄÊÇ£¬ GelRed ºÍ GelGreen Ïà±È EB »ò SYBR Green I Ìá¸ßÁ˰²È«ÐÔ¡£ ¶ÀÁ¢µÄ²âÊÔ·þÎñ¹«Ë¾£¨ Litron Laboratories, Inc. £©½øÐеıê×¼°¬Ä·Ë¹ÊϲâÊÔ½á¹û±íÃ÷£¬ ÔÚ 18.5 ¦Ì g /mL £¨¸ÃŨ¶ÈÔ¶¸ßÓÚÍÆ¼öÓÃÓÚµçÓ¾ºóȾɫµÄ Ô¼ 4 ¦Ì g/mL µÄ 3X ȾɫҺ £©Å¨¶ÈÏ£¬ GelGreen ûÓÐÓÕ±äÐÔ£¬¶ø GelRed Ò²½öÔÚ S9 ´úл»î»¯Ê±ÓÐ΢ÈõµÄÓÕ±äÐÔ¡£ GelRed ºÍ GelGreen µÄÌØÊ⻯ѧ½á¹¹Ê¹ÆäÄÑÒÔ´©Í¸Ï¸°ûĤ½øÈëϸ°û£¬ÕýÊÇÕâÒ»ÌØÐÔ½µµÍÁËȾÁϵÄϸ°û¶¾ÐÔ¡£Èçͼ3¡£Ïà·´£¬ SYBR Green I ¹ã·ºµØÓÃÓÚ»îϸ°ûÏßÁ£ÌåºÍºË DNA Ⱦɫ£¬ÕâÕýÊÇÓÉÓÚËüÄÜ¿ìËٵı»Ï¸°ûÍÌÈë¡£ÓÉÓÚÒÑÖª SYBR Green I ¶Ô×ÏÍâÏßµ¼ÖµÄÍ»±äÓÐÇ¿ÁÒµÄÔöÇ¿×÷Ó㨠Ohta et al. Mutat. Res. 492 , 91(2001) £©£¬Òò´ËËüµÄ¸ßϸ°ûĤ͸ÐÔʹËüÔÚ×ÏÍâ»·¾³¹Û²ìʱ³ÉΪÄý½ºÈ¾É«µÄÖ÷ÒªÓк¦ÎïÖÊ¡£ °²È«ÐÔ²âÊÔ SYBR Dyes GelGreen GelRed A) 5 min. incubation The best way to make a DNA-binding dye safe is to prevent it from going into cells in the first place. B) 30 min incubation ͼ 3. ÔÚ37¡ãCÏ£¬·Ö±ðʹÓÃ1X SYBR Green I, SYBR Safe, GelGreen and GelRed¶ÔHeLa ϸ°û½øÐзõ»¯£¬·Ö²¢±ðÔÚ5·ÖÖÓ£¨A)ºÍ30·ÖÖÓ£¨B£©ºóʱÏñ¡£ÊµÑéÏÔʾSYBRȾÁÏѸËÙ½øÈëϸ°û²¢½«Ï¸°ûÄڵĺËËáȾ³ÉÁÁÂÌÉ«£¨ÒÔÉϽöͼʾSYBR Green 1£©£¬¶øGelGreenºÍGelRedÔòÒòΪ²»ÄÜ´©Í¸Ï¸°ûĤ¶øÍêȫûÓнøÈëϸ°ûÄÚ¡£Í¼ 4. GelGreen £¨ÂÌÉ«£© GelRed £¨ºìÉ«£©ÔÚ PBS »º³åÈÜÒºÖнáºÏ dsDNA ºóµÄ¼¤·¢ºÍ·¢Éä¹âÆ×¡£Í¼ 5. ÊÒÎÂÏ£¬ GelRed TM £¨ 500 nm £©ºÍ SYBR Gold £¨ 488 nm £©Ï¡ÊÍÔÚ 1 ¡Á TBE Äý½ºÈ¾É«ÒºÖвâµÃµÄÎü¹â¶ÈËæÊ±¼ä±ä»¯Í¼¡£ GelRed ºÍ SYBR Gold ³õʼµÄÎü¹â¶ÈÖµ·Ö±ðΪ 0.029 ºÍ 0.051 ¡£ ×¢Ò⣺¾¡¹ÜÔÚÄý½ºÈ¾É«·½Ã棬 GelGreen ÊÇÒ»ÖÖÓÅÓÚ SYBR Green I µÄÌæ´úȾÁÏ£¬µ«²¢²»ÍƼöÔÚ qPCR ÖÐʹÓà GelGreen ¡£¶ÔÓÚ qPCR £¬ÎÒÃÇÍÆ¼öÎÒÃÇÉú²úµÄרΪ PCR Éè¼ÆµÄ EvaGreen ¡£ ²úÆ·±àºÅ ²úÆ·Ãû ¹æ¸ñ µ¥¼Û(rmb) ²úƷ˵Ã÷Êé Éú²ú³§ÉÌΪÂú×ã¹úÄÚÓû§ÐèÇó£¬ÒÔϲúÆ·Ò»ÂÉÌØ¼ÛÏúÊÛ£¡ 41003 GelRed TM Nucleic Acid Gel Stain, 10,000X in water 0.5 mL £¤640.00 Ó¢Îİæ Biotium