| ²é¿´: 2842 | »Ø¸´: 5 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
cathyskyгæ (СÓÐÃûÆø)
|
[½»Á÷]
¡¾ÇóÖú¡¿Çë½ÌÅäÖò»Í¬pHµÄÁ×ËáÑλº³åÒº ÒÑÓÐ4È˲ÎÓë
|
||
|
Çë½Ì Èç¹û°ÑÁ×ËáÑÎŨ¶ÈΪ0.05mµÄPBSÏ¡ÊÍÎå±¶³É0.01MµÄPBS ÄÇôpHÖµÓжà´óµÄ±ä»¯ £¬±ä»¯´óÂ𣿠ÈçºÎÅäÖò»Í¬pHÖµµÄŨ¶ÈΪ0.01MµÄPBS¡£Ð»Ð»¸÷λ£¡ [ Last edited by lovibond on 2011-9-19 at 20:49 ] |
» ²ÂÄãϲ»¶
¡¾ÊµÑé¸É»õ¡¿ÉúÎﳬ±¡ÇÐÆ¬+HRTEM£ºÏßÁ£ÌåáÕÔ×ÓÏñÒ»²½µ½Î»
ÒѾÓÐ0È˻ظ´
ʳƷרҵÂÛÎÄͶ¸åÇë½Ì
ÒѾÓÐ0È˻ظ´
ʳƷ¿ÆÑ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ76È˻ظ´
·ÖÏíʳƷרҵÊé¼®¡¶Fundamentals of Food Process Engineering¡·£¬ÒÔѧϰĿµÄΪÖ÷¡£
ÒѾÓÐ2È˻ظ´
Biomass Conversion and Biorefinery
ÒѾÓÐ1È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
ÇóÖú£¡£¡£¡pH6.0Á×ËỺ³åÒºµÄÅäÖÆ
ÒѾÓÐ3È˻ظ´
Çó0.1M PH6.7 µÄÁ×ËáÑλº³åÒºµÄÅäÖÆ·½·¨
ÒѾÓÐ4È˻ظ´
ÄûÃÊËỺ³åÒº£¨0.15mol/L pHֵΪ4£©ÈçºÎÅäÖã¿
ÒѾÓÐ5È˻ظ´
0.1M PH=7.2µÄÁ×ËáÑλº³åÈÜÒºÈçºÎÅäÖ𡣿
ÒѾÓÐ6È˻ظ´
pH 7.4µÄÁ×ËáÑλº³åÈÜÒºÔõôÅä
ÒѾÓÐ8È˻ظ´
0.1mol/L µÄÁ×ËáÑλº³åÒº£¨PH=7.4£©ÈçºÎÅäÖã¿
ÒѾÓÐ17È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿ÇóÖú£¡ÈçºÎÅäÖÃpH=7µÄ50mMµÄÁ×Ëá¼Ø»º³åÒºÒÔ¼°pH=7.8µÄ50mMµÄÁ×Ëá¼Ø»º³åÒ
ÒѾÓÐ5È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿ÅäÖÃHEPES »º³åÈÜҺʱΪʲôҪ¼ÓÆäËûµÄÑΣ¿
ÒѾÓÐ10È˻ظ´
¡¾ÇóÖú/½»Á÷¡¿ÇóÖúÁ×ËáÑλº³åÈÜÒºpHΪ5.2µÄ¾ßÌåÅäÖ÷½·¨
ÒѾÓÐ7È˻ظ´
ÇóÖú£º1mol/L,pH=4.5µÄ´×Ëá-´×ËáÄÆ»º³åÈÜÒºÈçºÎÅäÖÃ
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú¡¿ÈçºÎÅäÖÆpH 8.0¡¢50 mM ÄûÃÊËá£Á×ËỺ³åÒº¡¾ÓÐЧÆÚÖÁ2010Äê7ÔÂ8ÈÕ¡¿
ÒѾÓÐ9È˻ظ´
¡¾ÇóÖú¡¿ÇëÎÊ£¬pH=4µÄÁ×ËỺ³åÈÜÒºÔõôÅ䣿
ÒѾÓÐ16È˻ظ´
¡¾ÇóÖú¡¿BSA½ØÁôÂʵÄÎÊÌâ
ÒѾÓÐ23È˻ظ´
¡¾Çë½Ì¡¿½ðÄÉÃ×·ÖÉ¢µ½Á×ËáÑλº³åÒºÖбäÉ«£¬ÎªÊ²Ã´£¿
ÒѾÓÐ7È˻ظ´

fragff
Ìú³æ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 29.8
- Ìû×Ó: 31
- ÔÚÏß: 23.7Сʱ
- ³æºÅ: 2595273
- ×¢²á: 2013-08-13
- ÐÔ±ð: MM
- רҵ: »¯Ñ§ÉúÎïѧÓëÉúÎïÓлú»¯Ñ§
6Â¥2013-10-16 13:12:53
zfbobo1218
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 1388.5
- É¢½ð: 200
- Ìû×Ó: 281
- ÔÚÏß: 558.9Сʱ
- ³æºÅ: 726969
- ×¢²á: 2009-03-20
- ÐÔ±ð: MM
- רҵ: ʳƷ¿ÆÑ§»ù´¡
¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
junwen6516(½ð±Ò+1): ¸Ðл½»Á÷£¬»¶Ó³£À´Ê³Æ·°æ 2011-02-17 15:40:02
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
junwen6516(½ð±Ò+1): ¸Ðл½»Á÷£¬»¶Ó³£À´Ê³Æ·°æ 2011-02-17 15:40:02
| pHÖµÓб仯 £¬ÒòΪÕâÓëPHÖµµÄÈÜÒºÀïµÄÇâÑõ¸ùÀë×ÓÓйØÏµ¡£ |
2Â¥2011-02-17 15:06:21
cathysky
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 119.2
- Ìû×Ó: 132
- ÔÚÏß: 36.9Сʱ
- ³æºÅ: 815443
- ×¢²á: 2009-07-25
- רҵ: ÁÙ´²ÃâÒßѧ¼ìÑé

3Â¥2011-02-18 09:17:07
zfbobo1218
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 1388.5
- É¢½ð: 200
- Ìû×Ó: 281
- ÔÚÏß: 558.9Сʱ
- ³æºÅ: 726969
- ×¢²á: 2009-03-20
- ÐÔ±ð: MM
- רҵ: ʳƷ¿ÆÑ§»ù´¡
¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
|
Ó°ÏìµÄ´óС£¬Ó¦¸ÃÊǺÍÌå»ýÓйء£ Õâ¸öÅä·¨ÎÒûÅäÖùý£¬Ò²²»ÊǺܶ®¡£ |
4Â¥2011-02-18 12:56:26













»Ø¸´´ËÂ¥