±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1305  |  »Ø¸´: 1

40320844

гæ (³õÈëÎÄ̳)

[½»Á÷] ¡¾ÇóÖú/½»Á÷¡¿×ö¹ýÒ¶ÂÌËØ·¨µÄǰ±²Äܲ»ÄÜÖ¸µãÒ»ÏÂ

µÚÒ»´ÎÓÃÒ¶ÂÌËØ·¨²âСÇòÔ壬ÓÐЩ²»¶®µÄµØ·½£¬»¹Çëǰ±²Ö¸µã
СÇòÔåÑùÆ·OD680Ï¡ÊÍÁ½±¶ºóÊÇ0.4×óÓÒ
1¡¢²ÉÓÃÀëÐÄ·¨ÊÕ¼¯Ï¸°û£¬¼ÓÁË20mlÔåÒºÀëÐÄ£¬ÊÕ¼¯µ½µÄϸ°û·Ç³£ÉÙ£¬ÇëÎÊÕý³£Çé¿öÊÇÒª¶àÉÙÑùÆ·ÀëÐÄ£¿
2¡¢¼ÆËãÒ¶ÂÌËØaº¬Á¿µÄ¹«Ê½ÖÐÌáȡҺÌå»ýºÍ¹ýÂËÅàÑøÎïÌå»ý·Ö±ðÖ¸µÄÊÇʲô£¿
     ÓÃʲô¹¤¾ß¼ÆÁ¿¸ÃÌå»ý£¨¹ýÂËÅàÑøÎïÊÂÖ¸ÊÕ¼¯µ½µÄϸ°ûÂð£¬Èç¹ûÊǵϰÁ¿·Ç³£ÉÙ£¬Ôõô׼ȷ¼ÆÁ¿ËüµÄÌå»ýÄØ£©

¸½ÉÏÎÒÔ¤²ÉÓõķ½·¨
¡¡½«ÅàÑøÎïÒ¡ÔÈ,È¡ÊÊÁ¿ÑùÆ·¼ÓÈë0. 2¡«1. 0 g µÄ̼ËáþÐü¸¡Òº,תÈëÀëÐĹÜÖÐ,ÀëÐÄ10 min (3 500 r/ min) ,È¥³ýÉÏÇåÒº,ÊÕ¼¯Ï¸°û¡£
¡¡¡¡½«ÊÕ¼¯µ½µÄϸ°û,תÈëÔȽ¬Æ÷»òÑв§,¼Ó2¡«3mL 90 %µÄ±ûͪÈÜÒº(9 ·ÝÌå»ýµÄ±ûͪ¼ÓÒ»·ÝÌå»ýµÄÕôÁóË®ÅäÖÆ¶ø³É) ,ÔÚÊÒÎÂÏÂÑÐÄ¥3 min¡£
¡¡¡¡½«ÌáȡҺתÈëÓп̶ȵľßÈûÀëÐĹÜÖÐ,ÓÃÔ¼1mL 90 %µÄ±ûͪÈÜҺϴÔȽ¬Æ÷»òÑв§,²¢½«Ï´µÓÒºµ¹ÈëÉÏÊöÀëÐĹÜÖÐ,Èç´ËÖØ¸´1¡«2 ´Î,×îºó¶¨ÈÝΪ10 mL ,ÀëÐÄ3 min (3 500¡«4 000 r/ min) ,¾²ÖÃ1¡«2min ,ÒÔÉϲÙ×÷¾ùÐèÔÚ°µ´¦½øÐС£
¡¡¡¡È¡ÉϲãÇåÒº,Óù⾶Ϊ1 cm µÄ±ÈÉ«ÃóÔÚ750nm ,669 nm ,645 nm ,630 nm ²¨³¤´¦·Ö±ð²â¶¨ËüÃǵĹâÃܶȡ£½á¹ûÈç±í1¡«±í4 Ëùʾ¡£Îª¼õÉÙÊÔ¼ÁÒÔ¼°²Ù×÷ÒýÆðµÄÎó²î,È¡°´ÉÏÊö¹ý³ÌÖÆ±¸µÄÉÏÇåÒº(ÎÞÅàÑøÎï) ,×÷Ϊ±ÈÉ«²â¶¨Ê±µ÷½ÚÁãµãµÄ¿Õ°×¶ÔÕÕ¡£´ËÍâ,Ϊʹ0. 2 < OD663 < 1 ,ӦѡÓò»Í¬¹â¾¶µÄ±ÈÉ«Ãó»ò¿ØÖÆÏ¡ÊͶȡ£Ò¶ÂÌËØa ¡¢b ºÍc ·Ö±ðÔÚ663 nm ,645nm ,630 nm ²¨³¤´¦´æÔÚÎüÊÕ·åÖµ¡£ÔÚ750 nm ´¦²âµÃµÄOD ÓÃÓÚУÕý×Ƕȡ£¹ÊÔÚ¼ÆËãËüÃǵĺ¬Á¿Ê±Ó¦¶ÔOD ÏȽøÐÐУÕý,¼´·Ö±ð¼õÈ¥OD750
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

΢ÔåʵÑé¼¼Êõ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zrq912

Òø³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ͬ¥Ö÷ÎÊ¡£¡£¡£

ÓÐûÓÐʲô¿ÉÒÔÖ»ÓýÏÉÙÁ¿µÄÔåÒº²â¶¨Ò¶ÂÌËØµÄ£¿
ÌìµÀ³êÇÚ¡£
2Â¥2011-11-15 16:28:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 40320844 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 305Çóµ÷¼Á +3 77Qi 2026-04-06 3/150 2026-04-06 15:36 by going home
[¿¼ÑÐ] 070300»¯Ñ§279Çóµ÷¼Á +16 ¹þ¹þ¹þ^_^ 2026-03-31 19/950 2026-04-06 14:14 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +11 1314Åõ»¨ 2026-04-02 11/550 2026-04-06 13:31 by zllcz
[¿¼ÑÐ] 0703µ÷¼Á +13 ʰ¾ÁÒ¼ 2026-04-04 15/750 2026-04-06 10:35 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +16 ´ó²öС×Ó 2026-04-04 17/850 2026-04-06 07:58 by MOF_Catal
[¿¼ÑÐ] ²ÄÁϹ¤³Ì302·ÖÇóµ÷¼Á +9 zyxÉϰ¶£¡ 2026-04-04 9/450 2026-04-05 22:08 by ×íÎÌwl
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +6 Ò»ÑùYWY 2026-04-05 6/300 2026-04-05 20:30 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +10 Naiko 2026-04-04 10/500 2026-04-05 09:40 by sam3303
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á +9 ÑØ°¶?±´¿Ç 2026-04-04 14/700 2026-04-05 01:09 by ÑØ°¶?±´¿Ç
[¿¼ÑÐ] 296²ÄÁÏר˶Çóµ÷¼Á +21 202451007219 2026-04-02 22/1100 2026-04-04 21:48 by hemengdong
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +7 ÏàÐűػá¹ââÍòÕ 2026-04-02 7/350 2026-04-03 16:48 by rzh123456
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +10 ÔÂÔÂÄñľ 2026-04-01 10/500 2026-04-02 12:57 by wxiongid
[¿¼ÑÐ] 302Çóµ÷¼ÁÒ»Ö¾Ô¸±±º½070300£¬±¾¿ÆÖ£´ó»¯Ñ§ +8 Ê¥ÈÕ¶úÂüÌõ 2026-04-01 11/550 2026-04-02 07:40 by chemdavid
[¿¼ÑÐ] Çóµ÷¼Á0703 +5 ÖܼÎÒ¢ 2026-03-31 8/400 2026-04-01 20:32 by ltltkkk
[¿¼ÑÐ] 335Çóµ÷¼Á +3 321* 2026-03-31 4/200 2026-04-01 00:00 by 321*
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»´ó080500²ÄÁÏѧ˶349 +6 jqx1258 2026-03-31 7/350 2026-03-31 21:08 by yuq
[¿¼ÑÐ] 080500-315·Ö¸´ÊÔµ÷¼Á +9 Éϰ¶3821 2026-03-31 9/450 2026-03-31 17:29 by ÌÆãå¶ù
[¿¼ÑÐ] 085601Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ³õÊÔ346 +4 085601³õÊÔ346 2026-03-30 4/200 2026-03-31 07:47 by jp9609
[¿¼ÑÐ] һ־ԸʳƷ¿ÆÑ§Ó빤³Ì083200Çóµ÷¼Á +4 XQTJZ 2026-03-30 4/200 2026-03-31 04:10 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û