Znn3bq.jpeg
²é¿´: 1863  |  »Ø¸´: 7

guoxin01

Òø³æ (³õÈëÎÄ̳)

[½»Á÷] ÄûÃÊËáÂçºÏ·¨ÖƱ¸LaCoO3ÖиÉÔïÁ½ÌìÔõô»¹ÊÇʪÄý½º ÒÑÓÐ3È˲ÎÓë

ÓÃÄûÃÊË᣺EDTA£º½ðÊôÀë×Ó=1.5:1:1µÄ±ÈÀý£¬µ÷ph=9£¬80¶È½Á°è8h£¬ÐγÉʪÄý½ººó·ÅÈë¸ÉÔïÏä120¶È¸ÉÔ¸ÉÔïÁ½ÌìÔõô»¹ÊÇʪÄý½º°¡¶øÇÒ²úÉúÁ˺ܶàÅÝÄ­£¬ÓÐÈË×ö¹ýÕâ¸ö£¬ÖªµÀÒª¸ÉÔï¶à³¤Ê±¼äÂ𣬽Á°èµ½Ê²Ã´³Ì¶ÈÄóöÀ´¸ÉÔï
»Ø¸´´ËÂ¥

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

¼ÓÓÍ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
2Â¥2011-08-27 12:11:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gohappy

Í­³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¾¡Á¿°ÑË®·ÖÕô¸É£¬È»ºóÔÚ¸ßΣ¬±ÈÈç500¶ÈÏÂÉÕ½á4¸öСʱ×óÓÒ£¬¾Í¿ÉÒÔ°ÑÓлúÉÕÁ˵ôµÃµ½ÄãÏëÒªµÄ¶«Î÷¡£ÒªµÃµ½ÐÎòºÃµÄÄÉÃײÄÁÏ£¬ÉÕµÄζȺÍʱ¼äÓ°ÏìºÜ´ó£¬ÒªÌ½Ë÷×î¼ÑÌõ¼þÁË
3Â¥2011-08-27 15:28:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

guoxin01

Òø³æ (³õÈëÎÄ̳)

ËÍÏÊ»¨Ò»¶ä
ÎÒÔÚµ÷phµÄʱºò¼ÓÁË200mlµÄ°±Ë®²Å°Ñphµ÷µ½9£¬ÎÊÒ»ÏÂÕâ¸ö°±Ë®ÊDz»ÊÇÓõÄÓеã¶à°¡£¬Õâ¸ö¶Ô´ß»¯¼ÁµÄÖÆ±¸ÓÐʲôӰÏì°¡£¿
¼ÓÓÍ
4Â¥2011-08-27 16:42:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gohappy

Í­³æ (ÕýʽдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
¶àÉÙÊÓ´ß»¯¼Á½á¹û¶ø¶¨£¬²»ÊÇ¿¿Ö÷¹ÛÅжϵģ¬Ó°Ïì¿Ï¶¨ÊÇÓеÄ
5Â¥2011-08-28 07:33:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¶¥Ò»Ï£¡
6Â¥2011-08-28 17:05:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Û³Ñà

гæ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
712589Â¥: Originally posted by wb19880125 at 2011-08-27 12:11:45

ÎÒÒ²Óöµ½ÕâÖÖÇé¿ö£¬²»¹ýûÓмӰ±Ë®£¬Ôõôºæ¶¼ÊÇҺ̬״£¬ÎÒÒ²²»ÖªµÀʲôԭÒò£¬µ«ÊÇÎÒ¼Ó°±Ë®µ÷½ÚphÖµºó£¬ºÜÈÝÒ׺æ¸É£¬¿ÉÄÜÊǺÜÈÝÒ×ÐγɽðÊôÇâÑõ»¯ÎïµÄÔ­Òò
ΪѧÈÕÒæ£¬ÎªµÀÈÕËð
7Â¥2012-07-22 16:05:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Û³Ñà

гæ (СÓÐÃûÆø)

¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
ÒýÓûØÌû:
721833Â¥: Originally posted by guoxin01 at 2011-08-27 16:42:25
ÎÒÔÚµ÷phµÄʱºò¼ÓÁË200mlµÄ°±Ë®²Å°Ñphµ÷µ½9£¬ÎÊÒ»ÏÂÕâ¸ö°±Ë®ÊDz»ÊÇÓõÄÓеã¶à°¡£¬Õâ¸ö¶Ô´ß»¯¼ÁµÄÖÆ±¸ÓÐʲôӰÏì°¡£¿

Ò»°ãºÃÏñÊǵ÷µ½Ph=4`6°É£¬PH=9»áÐγɽðÊôÇâÑõ»¯ÎïÄýÐõ£¬ÉõÖÁ³Áµí£¬½Á°è¼ÓÈÈËäȻˮ·ÖºÜÈÝÒ×Õô·¢£¬µ«¸ºÔØÁ¿ºÜÉÙ£¬ÇÒ²»¾ùÔÈ£¬ÎÒ×ö¹ýÒ»´Î
ΪѧÈÕÒæ£¬ÎªµÀÈÕËð
8Â¥2012-07-22 16:09:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ guoxin01 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +23 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 23/1150 2026-04-09 10:37 by Öí»á·É
[¿¼ÑÐ] 283µç×ÓÐÅÏ¢Çóµ÷¼Á +4 ÈýʯWL 2026-04-08 4/200 2026-04-09 10:21 by wp06
[¿¼ÑÐ] 086000µ÷¼Á +4 Ê®Æßsa 2026-04-07 4/200 2026-04-09 09:27 by Ò¼ÍùŸoǰ
[¿¼ÑÐ] 290Çóµ÷¼Á085701 +20 1314Åõ»¨ 2026-04-02 21/1050 2026-04-08 21:19 by cyh¡ª315
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +17 ÀóÌâÄÏǽ 2026-04-05 18/900 2026-04-08 19:12 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] 298Çóµ÷¼Á +4 manman511 2026-04-05 4/200 2026-04-08 16:50 by tjzhao
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +10 ŬÁ¦·Ü¶·112 2026-04-07 10/500 2026-04-08 15:01 by screening
[¿¼ÑÐ] 288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò +35 lllllos 2026-04-04 39/1950 2026-04-07 23:24 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] µ÷¼Á +18 ²»·ê´º 2026-04-05 19/950 2026-04-07 22:04 by lijunpoly
[¿¼ÑÐ] ×÷ÔÔ330µ÷¼Á +3 ÎÒÒªÉϺÃѧ 2026-04-02 4/200 2026-04-07 19:54 by biomichael
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +17 СÁõͬѧ߹߹ 2026-04-06 18/900 2026-04-07 11:41 by Ê«Óë×ÔÓÉ
[¿¼ÑÐ] 293Çóµ÷¼Á +3 ÓÂÔ¶¿â°®314 2026-04-06 3/150 2026-04-07 11:15 by hugr
[¿¼ÑÐ] 277¹¤¿ÆÇóµ÷¼Á +10 1915668 2026-04-04 11/550 2026-04-06 23:53 by ÐÄæÂÒâ±±
[¿¼ÑÐ] 328·Öµ÷¼Á +6 ÃÅmen 2026-04-04 6/300 2026-04-05 13:40 by imissbao
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] 278Çóµ÷¼Á +3 ÒÀ¾É£¡ 2026-04-02 4/200 2026-04-04 20:27 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 334Çóµ÷¼Á +8 ÔøÑöÖ® 2026-04-03 8/400 2026-04-04 11:16 by w_xuqing
[¿¼ÑÐ] ±¾¿Æ985£¬×¨Òµ0812·Ö336Çóµ÷¼Á +4 ĪĪºÜÐÐ 2026-04-03 4/200 2026-04-03 21:31 by zhq0425
[˶²©¼ÒÔ°] ÇóÀÏʦÊÕÁô +9 lllq123 2026-04-03 9/450 2026-04-03 13:48 by ºôÎü¶¼ÊǼõ·Ê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÉúÎïѧ317·Ö +5 1563ÈÕ¡£ 2026-04-02 5/250 2026-04-03 06:58 by ilovexiaobin
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û