| ²é¿´: 316 | »Ø¸´: 1 | |||
liuxus20030704Òø³æ (СÓÐÃûÆø)
|
[ÇóÖú]
ÇóÖúʵÑé²Ù×÷µÄÒ»¸öÎÊÌâ
|
|
In a 50 mL distillation flask 0.2 ml of extract and 12.3 mL of 95% ethanol are added, and then proceeds to the cooling of the same in water and ice to prevent the initiation of the reaction. In this situation you add 12.5 mL of concentrated HCl containing 300 mg L-1 of FeSO4•7 H2O (to catalyze the reaction), and shall be read spectrophotometrically from 360 to 700 nm, at base line recorded with water¡£ ÇëÎÊÕâ¶Î»°ÖУ¬ ¡°and shall be read spectrophotometrically from 360 to 700 nm, at base line recorded with water¡±ÊÇʲôÒâ˼°¡£¿Ð»Ð» |
» ²ÂÄãϲ»¶
312Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
ÉúÎïѧѧ˶£¬Ò»Ö¾Ô¸ºþÄÏ´óѧ£¬³õÊԳɼ¨338
ÒѾÓÐ3È˻ظ´
ѧ˶274Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
279Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
085701»·¾³¹¤³Ì£¬267Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Öйú¿ÆÑ§ÔºÉîÛÚÏȽø¼¼ÊõÑо¿Ôº-¹âÏË´«¸Ð¿ÎÌâ×éÕÐÉú-Öйú¿ÆÑ§Ôº´óѧ¡¢ÉîÛÚÀí¹¤´óѧÁªÅà
ÒѾÓÐ5È˻ظ´
274Çóµ÷¼Á
ÒѾÓÐ20È˻ظ´
265Çóµ÷¼Á
ÒѾÓÐ16È˻ظ´
²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á
ÒѾÓÐ6È˻ظ´
321Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
¡¾ÇóÖú¡¿¾ÈÃüÌù--¹ØÓÚMC-LR£¨Ôå¶¾ËØ-LR£©±ê׼ƷÎÊÌ⣬100΢¿ËµÄ¡£--ʵÑé×Üʧ°Ü
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú¡¿Ãƹ޲Ù×÷ÎÊÌâ
ÒѾÓÐ14È˻ظ´
¡¾ÇóÖú¡¿Çë½ÌÒ»¸öʵÑéÎÊÌâ
ÒѾÓÐ6È˻ظ´
¡¾ÇóÖú¡¿Çë´ó¼Ò°ïæÀ´½â¾öÒ»¸öʵÑéÎÊÌâ
ÒѾÓÐ3È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿´ÓRNAµ½cDNAºÏ³ÉÔÙµ½¿Ë¡PCRµÄʵÑé¼¼ÇɺͲÙ×÷ϸ½ÚÎÊÌâÈô¸É£¬Ñ°Çó½â´ð
ÒѾÓÐ12È˻ظ´
¡¾ÇóÖú¡¿ÎÊÒ»¸öÓлúʵÑéÖвÙ×÷·½ÃæµÄÎÊÌâ
ÒѾÓÐ9È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿ÇóÖúÒ»¸öÑùÆ·ÔËÊäµÄÎÊÌâ
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú¡¿EDAC·´Ó¦ÊµÑé²Ù×÷ÎÊÌâ
ÒѾÓÐ8È˻ظ´
quiller2000
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 160 (¸ßÖÐÉú)
- ¹ó±ö: 0.114
- ½ð±Ò: 2752.9
- É¢½ð: 50
- ºì»¨: 26
- Ìû×Ó: 1168
- ÔÚÏß: 167.3Сʱ
- ³æºÅ: 895537
- ×¢²á: 2009-11-06
- ÐÔ±ð: GG
- רҵ: ΢ÉúÎï×ÊÔ´Óë·ÖÀàѧ

2Â¥2012-02-28 21:41:25













»Ø¸´´ËÂ¥