Znn3bq.jpeg
²é¿´: 1159  |  »Ø¸´: 5
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Æï×ÅÎÏÅ£×·»ð¼ý

ľ³æ (ÖøÃûдÊÖ)

ÄÉÃ×СÉú

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿Ï¸°ûÅàÑøÓÃµÄÆ½ºâÑÎÈÜÒº ÒÑÓÐ4È˲ÎÓë

¸÷λ´óÏÀ:ÒòʵÑéÐèÒª,ÏëÅäÖÆ²»º¬Á×ËáÑÎµÄÆ½ºâÑÎÈÜÒº, ÓÐûÓпÉÐеÄ?±ÈÈçHEPES.ÎÊÌâÊDz»ÖªµÀÈçºÎ¿ØÖÆÊʺÏϸ°ûµÄÉøÍ¸Ñ¹.
»Ø¸´´ËÂ¥
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wwy1984627

Í­³æ (³õÈëÎÄ̳)

Æï×ÅÎÏÅ£×·»ð¼ý(½ð±Ò+1):Õâ¸öÅä·½ÎÒÓÐ 2010-04-08 15:57
ƽºâÑÎÒºÌå
1×é֯ϸ°ûÅàÑøÖг£ÓõĻù±¾ÒºÌ壬¿ÉÒÔά³ÖÉøÍ¸Ñ¹¡¢µ÷½ÚpHÖµ¡¢¹©¸øÏ¸°ûÉú´æËùÐèµÄÄÜÁ¿ºÍÎÞ»úÀë×ӳɷÖ.
2ÓÃÓÚÏ´µÓ×éÖ¯¡¢Ï¸°ûµÈ.
ƽºâÑÎÈÜÒº£ºÎÞCa2+¡¢Mg2+µÄ»º³åÒº
        PBS£ºNaCl                        8.0 g
                    KCl                         0.2 g
                    Na2HPO4.H2O        1.56 g
                    KH2PO4                  0.20
                    ¼ÓË®ÖÁ1000 ml
3Â¥2010-04-08 15:32:40
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

wwy1984627

Í­³æ (³õÈëÎÄ̳)

¡ï ¡ï ¡ï ¡ï ¡ï
Æï×ÅÎÏÅ£×·»ð¼ý(½ð±Ò+1):лл,ÎÒÒªµÄ¶«Î÷ÊǼÈÓÐPBSµÄÉøÍ¸Ñ¹,ÓÖÓÐHEPESµÄ»º³åÄÜÁ¦,»¹ÒªÌåϵÖв»º¬Á×ËáÑÎ 2010-04-08 15:56
scelab(½ð±Ò+5):¹ÄÀøÐ³棡»¶Ó­¶àÀ´½»Á÷£¡:tiger06: 2010-04-08 18:40
HEPES£¨·Ö×ÓÁ¿238.31£©ÈÜÒº
ôÇÒÒ»ùßßÇØÒÒÁò»ÇËᣬһÖÖÈõËᣬÎÞϸ°û¶¾ÐÔ
Ö÷Òª×÷Ó㺷ÀÖ¹ÅàÑø»ùpHѸËٱ䶯¡£ÔÚ¿ª·ÅʽÅàÑøÌõ¼þÏ£¬¹Û²ìϸ°ûʱÅàÑø»ùÍÑÀëÁË5%CO2µÄ»·¾³£¬CO2ÆøÌåѸËÙÒݳö£¬pHѸËÙÉý¸ß£¬Èô¼ÓÁËHEPES£¬´Ëʱ¿ÉÒÔά³ÖpH7.0×óÓÒ¡£
HEPESÅäÖÆ
ʹÓÃÖÕŨ¶ÈÒ»°ãΪ10-50 mmol/L
³£Åä³É1M ´¢´æÒº£ºÓÃ20 ml Ë«ÕôË®Èܽâ4.76¿ËHEPES£¬¹ýÂ˳ý¾ú»ò¸ßѹÃð¾ú£¬·ÖװСƿ£¬4¡æ±£´æ¡£
ʹÓÃʱ¿ÉÏò100 mlÅàÑøÒºÖмÓÈë2ml HEPES´¢´æÒº£¬ÖÕŨ¶ÈΪ20 mmol/L
2Â¥2010-04-08 15:29:31
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

silicare

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ºÏ»ï´´Òµ°æ¼æÖ°°æÖ÷

ÓÅÐã°æÖ÷

¡ï
Æï×ÅÎÏÅ£×·»ð¼ý(½ð±Ò+5):ÎÒÒ²Ïë¹ýÉúÀíÑÎË®¼ÓHEPES,¿ÉÊÇÀϰå˵Å·¢ÂÛÎĵÄʱºòµÃ²»µ½ÈÏ¿É.ÓÐÈËÕâô×ö¹ýÂð? 2010-04-08 17:23
scelab(½ð±Ò+1):ÈÈÐijæÓÑ£¬»¶Ó­¶àÀ´½»Á÷~~~:tiger06::tiger28::tiger23: 2010-04-08 18:41
³£ÓõĻº³åÒº¶¼ÓÐÁ×Ëá¸ù°¡£¬¾ÍÕâô¼¸ÖÖ»º³åÌåϵÄã¶¼²é²é°É£¬²»ÐоÍÉúÀíÑÎË®+hepes
5Â¥2010-04-08 16:46:19
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

scelab

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

Сľ³æÖ®Óйز¿ÃŸºÔðÈË

Æï×ÅÎÏÅ£×·»ð¼ý(½ð±Ò+3):лл 2010-04-09 08:41
Æï×ÅÎÏÅ£×·»ð¼ý(½ð±Ò+1):лл,ÎÒÒªµÄ¶«Î÷ÊǼÈÓÐPBSµÄÉøÍ¸Ñ¹,ÓÖÓÐHEPESµÄ»º³åÄÜÁ¦,»¹ÒªÌåϵÖв»º¬Á×ËáÑÎ 2010-04-08 15:56
Æï×ÅÎÏÅ£×·»ð¼ý(½ð±Ò+5):ÎÒÒ²Ïë¹ýÉúÀíÑÎË®¼ÓHEPES,¿ÉÊÇÀϰå˵Å·¢ÂÛÎĵÄʱºòµÃ²»µ½ÈÏ¿É.ÓÐÈËÕâô×ö¹ýÂð? 2010-04-08 17:23

ÄãºÃ£¬ÎÒ²»ÊÇ×öÕâ·½ÃæµÄ£¬°ï²»ÉÏæ°¡¡£µ«ÊÇ¿´ÉÏÃæµÄ³æÓѵĻشð£¬ËƺõÂú×ãÄãµÄÌõ¼þµÄ²»¶à¡£
ÎÒÒ²Ö»ÄܰﶥÁË¡£
¶à²é²éÎÄÏ×£¬»òÐíÄÜÓÐËù·¢ÏÖ¡£
×£Äã³É¹¦
Сľ³æÖ®Óйز¿ÃŸºÔðÈË
6Â¥2010-04-08 19:35:58
ÒÑÔÄ   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼²©] 26Äêµç³Ø·½Ïò²©Ê¿ÉêÇë 10+3 15615939259 2026-04-09 4/200 2026-04-15 14:22 by kwansei
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +43 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 51/2550 2026-04-15 12:54 by Î÷±±Íû¡ª·çɳ
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +11 à¶¹þ¼ÓÓÍ 2026-04-14 13/650 2026-04-14 21:14 by qingfeng258
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +26 Ľ¾øcc 2026-04-09 30/1500 2026-04-14 18:50 by ²ÌËÕÑô
[¿¼ÑÐ] 085500Çóµ÷¼Á²ÄÁÏ +11 Ò×11122 2026-04-09 11/550 2026-04-14 17:59 by lhj2009
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +23 ¹þ¹þ¹þ^_^ 2026-04-12 23/1150 2026-04-14 16:30 by zhouxiaoyu
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬Çóµ÷¼Á£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Ìì½ò´óѧÉúÎïÓëҽҩѧ˶£¬²îÁ½Ãû¼ȡ¡£ +11 ·ÁùÁùjjj 2026-04-13 11/550 2026-04-14 16:01 by zs92450
[¿¼ÑÐ] Çóµ÷¼Á +20 MAXâê㯠2026-04-09 22/1100 2026-04-14 14:57 by ¶À×íÃι³Ç
[½Ìʦ֮¼Ò] ת³¤Æ¸ÁË +7 ¼òµ¥»¯xn 2026-04-13 7/350 2026-04-14 14:50 by xindong
[¿¼ÑÐ] Çóµ÷¼Á +12 ºÎÆøÕý 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[¿¼ÑÐ] 085404 298·ÖÇóµ÷¼Á +11 ºôÀ²ºôÀ²ºôºôºô 2026-04-10 12/600 2026-04-14 08:38 by wfj257
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»»úеר˶Çóµ÷¼Á +9 ÇóÉϰ¶µÄСÍõ 2026-04-10 9/450 2026-04-13 16:08 by jiangguiquan11
[¿¼ÑÐ] 0854µ÷¼Á +10 ³¤¹­°Á 2026-04-11 11/550 2026-04-13 10:38 by wp06
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +7 Ytyt11 2026-04-09 8/400 2026-04-12 16:57 by ajpv·çÀ×
[¿¼ÑÐ] 0854µ÷¼Á +12 ³¤¹­°Á 2026-04-09 13/650 2026-04-12 09:56 by ÄæË®³Ë·ç
[¿¼ÑÐ] 299Çóµ÷¼Á +8 ZVVZ13 2026-04-08 8/400 2026-04-12 00:40 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 280Çóµ÷¼Á +7 ÙâÙâÒ¹Ò¹ 2026-04-09 10/500 2026-04-12 00:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +16 Ò¶zilin 2026-04-10 16/800 2026-04-11 11:04 by may_ÐÂÓî
[¿¼ÑÐ] ¼ª´ó¼ÆËã»ú¼¼Êõ331·Ö£¬Ó¢ÓïÁù¼¶£¬Çóµ÷¼Á +3 ·å·å021116 2026-04-09 3/150 2026-04-10 20:01 by chemisry
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û