±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2342  |  »Ø¸´: 1

gdhuankai

гæ (СÓÐÃûÆø)

[½»Á÷] lbÅàÑø»ùÅä·½ÓëtbÅàÑø»ùÅä·½ ÒÑÓÐ1È˲ÎÓë

¡¡¡¡LBÅàÑø»ùºÍTBÅàÑø»ùÕâÁ½ÖÖÅàÑø»ùÃû×ÖÓеãÏñ£¬ËüÃÇÖ®¼äµÄÇø±ðÔÚÄÄÄØ?Ê×ÏÈÊÇÓÃ;ÉÏ£¬LB¾­³£ÓÃÀ´Ô¤ÅàÑø¾úÖÖ£¬¶øTBÅàÑø»ùÔòÓÃÓÚÂý²¡¶¾ÔØÌåµÈ¶àÖÖʵÑéÖУ¬ÁíÍ⣬Á½ÕßµÄÅä·½Ò²ÊÇ´óÓв»Í¬µÄ¡£Ò»ÆðÁ˽âһϰɡ£

¡¡¡¡TBÅàÑø»ùµÄÅä·½

¡¡¡¡È¥Àë×ÓË®¼ÓÖÁ 900 ml Òȵ°°×ëË 12 g ½ÍĸÌáÈ¡Îï 24 g ¸ÊÓÍ 4 ml

¡¡¡¡Ò¡¶¯ÈÝÆ÷ʹÈÜÖÊÍêÈ«Èܽ⣬ÔÚ 15 psi (1.05 kg/cm2)¸ßѹÏÂÕôÆûÃð¾ú 20 min ¡£µ±ÈÜÒºÀäÈ´ÖÁ 60¡ãC»ò 60¡ãCÒÔÏÂʱ¼ÓÈë100 mlÎÞ¾úµÄ0.17 nol/L KH2PO4£¬0.17 nol/L K2HPO4(¸ÃÈÜÒºµÄÅäÖ÷½·¨ÊÇ£ºÓÃ90 ml È¥Àë×ÓË®Èܽâ2.31 g KH2PO4ºÍ12.54 g K 2HPO4£¬ÍêÈ«Èܽâºó£¬ÓÃÈ¥Àë×ÓË®¶¨ÈÝÖÁ 100 ml£¬ÔÚ 15 psi (1.05 kg/cm2)¸ßѹÏÂÕôÆûÃð¾ú 20 min ¡£)

¡¡¡¡LBÅàÑø»ùµÄÅä·½

¡¡¡¡10g NaCl 10g µ°°×ëË 5g½Íĸ·Û ¼ÓÈ¥Àë×ÓË®ÖÁ1L µ÷PH 7.0-7.2 ·Ö×° Ãð¾ú ¼´¿ÉÓÃÖ®

¡¡¡¡Åä·½Çø±ð£º

¡¡¡¡TBÅàÑø»ù£¬TerrificÈâÌÀ(Terrific Broth£¬TB)

¡¡¡¡È¥Àë×ÓË®¼ÓÖÁ 900 ml

¡¡¡¡Òȵ°°×ëË 12 g£¬

¡¡¡¡½ÍĸÌáÈ¡Îï 24 g£¬

¡¡¡¡¸ÊÓÍ 4 ml

¡¡¡¡Ò¡¶¯ÈÝÆ÷ʹÈÜÖÊÍêÈ«Èܽ⣬ÔÚ 15 psi (1.05 kg/cm2)¸ßѹÏÂÕôÆûÃð¾ú 20 min ¡£µ±ÈÜÒºÀäÈ´ÖÁ 60¡ãC»ò 60¡ãCÒÔÏÂʱ¼ÓÈë100 mlÎÞ¾úµÄ0.17 nol/L KH2PO4£¬0.17 nol/L K2HPO4(¸ÃÈÜÒºµÄÅäÖ÷½·¨ÊÇ£ºÓÃ90 ml È¥Àë×ÓË®Èܽâ2.31 g KH2PO4ºÍ12.54 g K 2HPO4£¬ÍêÈ«Èܽâºó£¬ÓÃÈ¥Àë×ÓË®¶¨ÈÝÖÁ 100 ml£¬ÔÚ 15 psi (1.05 kg/cm2)¸ßѹÏÂÕôÆûÃð¾ú 20 min ¡£)

¡¡¡¡LBÅàÑø»ùµÄÅä·½ÈçÏ£º

¡¡¡¡Òȵ°°×ëË(Tryptone) 10g/L

¡¡¡¡½ÍĸÌáÈ¡Îï(Yeast extract) 5g/L

¡¡¡¡ÂÈ»¯ÄÆ(NaCl) 5g/L

¡¡¡¡ÁíÍâ¸ù¾Ý¾­ÑéÖµÓÃNaOHµ÷½Ú¸ÃÅàÑø»ùµÄpH,ʹÆä´ïµ½7.4(¸ÃpHÊʺÏĿǰʹÓÃ×î¹ãµÄÔ­ºË±í´ï¾úÖÖE.coliµÄÉú³¤)

¡¡¡¡ÆäËûÇø±ð£ºTBÅàÑø»ùÊÇÒ»ÖÖͨÓÃ΢ÉúÎïÅàÑø»ù£¬ÓÃÓÚ¸÷ÖÖ΢ÉúÎïµÄÅàÑø¡£LBÅàÑø»ùÊÇÒ»ÖÖÅàÑø»ùµÄÃû³Æ,Éú»¯·Ö×ÓʵÑéÖÐÒ»°ãÓøÃÅàÑø»ùÀ´Ô¤ÅàÑø¾úÖÖ,ʹ¾úÖֳɱ¶À©Ôö,´ïµ½Ê¹ÓÃÒªÇó.ÅàÑøµÄ¾úÖÖÒ»°ãÊǾ­¹ý¸ÄÔìµÄÎÞ·¨ÔÚÍâ½ç»·¾³µ¥¶À´æ»îºÍÀ©ÔöµÄ¹¤³Ì¾ú.

¡¡¡¡×îºó£¬ÖµµÃ×¢ÒâµÄÊÇ£¬LBÅàÑø»ùÅäÖÆºÃºó£¬Ò»¶¨ÒªÔÚÀäȴǰ¼ÓºÃ¿¹ÉúËØ¡£ÅäTBÅàÑø»ùʱ£¬×îºó·Ö¿ªÃð¾ú£¬·ñÔòÅä³öÀ´µÄÅàÑø»ùÈÝÒ×ÒòÎªÓªÑøÈ±Ê§¶ø·¢ºÚ¡£ºÃÁË£¬×îºó×£´ó¼ÒʵÑé³É¹¦¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

¹Ø×¢½¡¿µ£¬ÎªÊ³Æ·Ò©Æ·°²È«±£¼Ý»¤º½¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangl2037

Òø³æ (СÓÐÃûÆø)

ºÃÌù£¬Ñ§Ï°ÁË£¡
2Â¥2015-03-03 17:11:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ gdhuankai µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á +13 ‹üÈA 2026-03-22 13/650 2026-03-27 09:44 by caszguilin
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂʦ´óÉúÎïѧ071000£¬298·Ö£¬Çóµ÷¼Á +5 SYA£¡ 2026-03-23 5/250 2026-03-27 09:29 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 317Çóµ÷¼Á +7 µ°»ÆÏÌÈâôÕ 2026-03-26 7/350 2026-03-27 02:29 by fmesaito
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶Çóµ÷¼Á +3 СÕÅzxyÕÅ 2026-03-26 3/150 2026-03-27 01:14 by dgnhs
[¿¼ÑÐ] 349Çóµ÷¼Á +4 Àîľ×Ó°¡¹þ¹þ 2026-03-25 4/200 2026-03-26 22:49 by fmesaito
[¿¼ÑÐ] ¡¾Ë«Ò»Á÷ԺУÐÂÄÜÔ´¡¢»·¾³²ÄÁÏ£¬²ÄÁϼӹ¤ÓëÄ£ÄâÕÐÊÕ´óÁ¿µ÷¼Á¡¿ +4 Higraduate 2026-03-22 8/400 2026-03-26 20:34 by Higraduate
[¿¼ÑÐ] 08¿ªÍ·275Çóµ÷¼Á +3 À­Ë­²»ÖØÒª 2026-03-26 3/150 2026-03-26 20:22 by barlinike
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-26 6/300 2026-03-26 18:03 by Çñgl
[¿¼ÑÐ] 0856µ÷¼Á +4 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 5/250 2026-03-26 15:54 by dick_runner
[¿¼ÑÐ] 291 Çóµ÷¼Á +7 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 8/400 2026-03-26 11:25 by AlenQIN.
[¿¼ÑÐ] ¿¼ÑÐÒ»Ö¾Ô¸ËÕÖÝ´óѧ³õʼ315£¨Ó¢Ò»£©Çóµ÷¼Á +3 sbdksD 2026-03-24 4/200 2026-03-25 18:16 by xcjcqu
[¿¼ÑÐ] 311Çóµ÷¼Á +3 ¶¬Ê®Èý 2026-03-24 3/150 2026-03-24 21:31 by peike
[¿¼ÑÐ] Çóµ÷¼Á +6 ÑÐÑУ¬½Óµç»° 2026-03-24 7/350 2026-03-24 17:01 by barlinike
[¿¼ÑÐ] 300Çóµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó¢Ò»Êý¶þ +5 leaflight 2026-03-24 5/250 2026-03-24 16:25 by laoshidan
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ÓàÒâÇä 2026-03-21 6/300 2026-03-24 15:03 by ÓàÒâÇä
[¿¼ÑÐ] Ò»Ö¾Ô¸»ª¶«Àí¹¤´óѧ081700£¬³õÊÔ·ÖÊý271 +5 kotoko_ik 2026-03-23 6/300 2026-03-24 10:29 by ѧÊõ°áשer
[¿¼ÑÐ] Ò»Ö¾Ô¸¹ú¿Æ¹ý³ÌËù081700£¬274Çóµ÷¼Á +3 ÈýË®ÑÐ0Ë®Á¢·½ 2026-03-23 3/150 2026-03-23 23:11 by MajorWen
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÌÎÌÎWjt 2026-03-22 5/250 2026-03-22 22:21 by jiangpengfei
[¿¼ÑÐ] 266Çóµ÷¼Á +3 ÍÛºôºßºôºß 2026-03-20 3/150 2026-03-21 16:46 by barlinike
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û