24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1437  |  »Ø¸´: 1

qwe85267

гæ (³õÈëÎÄ̳)

[ÇóÖú] ÕôÁóÌáȡʳƷÖеļ×ȩʱΪʲôҪ¼ÓÈë10%µÄÁ×ËáÈÜÒº£¿

Çó°ïÖú
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

qwe85267

гæ (³õÈëÎÄ̳)

ºÜ¶àÎÄÏ×˵PH¶Ô´Ë·¨¼ì²â¼×È©ÏÔɫӰÏìºÜ´ó£¬¿ÉÊÇÎÒ½ñÌì×öÁ˼¸´ÎÊÔÑ飬·¢ÏÖûʲôӰÏì.´ó¼Ò°ïæ¿´¿´ÎÒÄÄÀï´íÁË£¡
     Ê×ÏÈÊÇÅäÖÃ1ug/ml £¬PHΪÒÔÏÂÖµ Ũ¶ÈµÄ¼×È©ÈÜÒº£¬ÅäÖ÷½·¨£º
                    PHÔ¼3.19£º32mlÒÒËᣨ0.1mol/L£©£¬ 1mlÒÒËáÄÆ(0.1mol/L)£¬ 0.5ml  100ug/mlµÄ¼×È©£¬¶¨ÈÝÖÁ50ml¡£
                    PHÔ¼4.1£º  32mlÒÒËᣨ0.1mol/L£©£¬ 8mlÒÒËáÄÆ(0.1mol/L)£¬ 0.5ml  100ug/mlµÄ¼×È©£¬¶¨ÈÝÖÁ50ml¡£
                    PHÔ¼5.3£º  8mlÒÒËᣨ0.1mol/L£©£¬  32mlÒÒËáÄÆ(0.1mol/L)£¬0.5ml  100ug/mlµÄ¼×È©£¬¶¨ÈÝÖÁ50ml¡£
                    PHÔ¼6.22£º1mlÒÒËᣨ0.1mol/L£©£¬  32mlÒÒËáÄÆ(0.1mol/L)£¬0.5ml  100ug/mlµÄ¼×È©£¬¶¨ÈÝÖÁ50ml¡£
                    PHÔ¼7£º     0.5ml  100ug/mlµÄ¼×È©                                                                                ¶¨ÈÝÖÁ50ml¡£
                    PHÔ¼8£º     32mlÂÈ»¯ï§£¨0.1mol/L£©£¬1ml°±Ë®ÄÆ(0.1mol/L)£¬0.5ml  100ug/mlµÄ¼×È©£¬¶¨ÈÝÖÁ50ml¡£
     È»ºó0.5%ÒÒõ£±ûͪ±ûͪÈÜÒº£º25gÒÒËáï§£¬0.5mlÒÒõ£±ûͪ£¬¶¨ÈÝÖÁ100ml¡£
     ×îºóÊǼòªµÄ¼ÓÈÈ·´Ó¦£ºÈ¡6Ö§ÊԹܣ¬¶ÔÓ¦¼ÓÈë¸÷PHֵͬŨ¶ÈµÄ¼×È©ÈÜÒº3ml£¬Ã¿¸ö¼ÓÈë0.5mlµÄÅäºÃµÄÒÒõ£±ûͪÈÜÒº£¬Í¬Ê±55¶Èˮԡ15·ÖÖÓ£¬Ö®ºóÁ÷Ë®ÀäÈ´5·ÖÖÓ          ÖÁÊÒΣ¬415nm³ö²âÁ¿£¬µÚÒ»´ÎÎü¹â¶È½á¹ûÒÀ´ÎΪ£ºPH   3.19     4.1       5.3       6.22    7         8
                                                                                  A     0.263   0.269   0.267   0.266  0.266   0.262
                                                                   µÚ¶þ´Î£º A     0.264   0.260   0.264   0.262  0.262   0.264       ±¾È˲Ù×÷¼¼Êõ²»ÔõôÑù£¬¼ûÁÂ
2Â¥2014-01-09 19:23:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ qwe85267 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 368»¯Ñ§Çóµ÷¼Á +4 wwwwabcde 2026-04-07 5/250 2026-04-07 22:51 by wwwwabcde
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤×¨Ë¶329 Çóµ÷¼Á +18 ¶îcc 2026-04-06 19/950 2026-04-07 19:38 by qlm5820
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϿƴóÉúÎïѧ297·Ö£¬Çóµ÷¼ÁÍÆ¼ö +8 Y-yyusx 2026-04-06 9/450 2026-04-07 19:38 by biomichael
[¿¼ÑÐ] 274Çóµ÷¼ÁÇóµ÷¼Á +6 Jachenbingoo 2026-04-06 9/450 2026-04-07 18:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼Á +4 mcbbc 2026-04-06 5/250 2026-04-07 12:33 by upczlm1989
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ó¢¶þÊý¶þÇóµ÷¼Á +4 À¶¼ãƬ 2026-04-06 4/200 2026-04-07 12:30 by dongzh2009
[¿¼ÑÐ] 304Çóµ÷¼Á +4 luoye0105 2026-04-05 4/200 2026-04-06 21:05 by ľ×Ó¾ý1218
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©Çóµ÷¼Á +7 heguanhua 2026-04-05 8/400 2026-04-06 18:41 by macy2011
[¿¼ÑÐ] »¯Ñ§µ÷¼ÁÇóÖú +8 LULONG1 2026-04-03 8/400 2026-04-06 10:26 by dongzh2009
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ ½­ÄÏ´óѧ 085602 »¯¹¤×¨Ë¶ 338·ÖÇóµ÷¼Á +15 ·³ÕСç÷ 2026-04-05 15/750 2026-04-06 09:27 by cql1109
[¿¼ÑÐ] 294Çóµ÷¼Á +4 Grey_Ey 2026-04-01 5/250 2026-04-05 23:05 by Grey_Ey
[¿¼ÑÐ] 327Çóµ÷¼Á +4 ʰ¹âÈÎȾ 2026-04-05 4/200 2026-04-05 20:16 by ÄϺ½~ÍòÀÏʦ
[¿¼ÑÐ] 298Çóµ÷¼Á +3 manman511 2026-04-05 3/150 2026-04-05 18:09 by kk112233
[¿¼ÑÐ] µ÷¼Á +5 ºÃºÃ¶ÁÊé¡£ 2026-04-01 5/250 2026-04-05 17:54 by liucky
[¿¼ÑÐ] 306·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +7 Àè°ÉÀ²À²ÄãºÜÓÐà 2026-04-03 7/350 2026-04-05 17:18 by Hdyxbekcb
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +12 19123253302 2026-04-04 12/600 2026-04-05 08:08 by 544594351
[¿¼ÑÐ] 315Çóµ÷¼Á +6 ˳Àí³ÉÕÅ 2026-04-03 8/400 2026-04-03 14:04 by °ÙÁéͯ888
[¿¼ÑÐ] ½¨»·£¬ÄÜÔ´£¬ÍÁľÀÏʦ·¹ý¿´Ò»¿´£¡£¡£¡ +5 ºÙºÙuu 2026-04-01 5/250 2026-04-03 11:47 by znian
[¿¼ÑÐ] Çóµ÷¼Á +7 Aniyaio 2026-04-02 7/350 2026-04-02 16:42 by zzsw+
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û