±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 252  |  »Ø¸´: 1
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

wxstongxue6161

ľ³æ (ÕýʽдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿ÈÜÒºµÄÅäÖÆÎÊÌâ

×î½üÎÒÔÚ×ö¶à·ÓµÄ²â¶¨£¬ÔÚ¿´ÎÄÏ×ʱ£¬ÓеÄÎÄÏ×˵ÅäºÃµÄ Folin-Denis ÏÔÉ«¼ÁΪʲôҪ½øÐлØÁ÷£¿»ØÁ÷µÄ×÷ÓÃÊÇʲô£¿Ð»Ð»´ó¼Ò
»Ø¸´´ËÂ¥
¸ø×Ô¼ºÒ»Æ¬ÐüÑÂ,ÈÃ×Ô¼ºÎÞ·¿ÉÍË.
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangjuan233

½ð³æ (СÓÐÃûÆø)

¡ï
kidy008(½ð±Ò+1,VIP+0):ÈÈÐIJÎÓ룬¼´Óн±Àø£¬»¶Ó­¾­³£²ÎÓëСľ³æÊ³Æ·°æÇóÖúÒÔ¼°ÌÖÂÛ¡£ 5-22 03:53
Folin-CiocalteuÏÔÉ«¼ÁµÄÅäÖÆ·½·¨ÈçÏ£º
ÔÚ 1000 mL µÄÄ¥¿Ú»ØÁ÷×°ÖÃÄÚ¼ÓÈë 50 g ÎÙËáÄÆ ,12.5 g îâËáÄÆ ,350 mL ÕôÁóË® ,25 mL ŨÁ×Ëá¼° 50 mL ŨÑÎËá ,³ä·Ö»ìÔÈ ,ÒÔС»ð»ØÁ÷10h ,ÔÙ¼ÓÈë 75gÁòËáï® ,25mL ÕôÁóË® ,ÊýµÎäåË®¡£È»ºó¿ª¿Ú¼ÌÐø·ÐÌÚ 15 min ,ʹµÃäåË®ÍêÈ«»Ó·¢ÎªÖ¹ ,ÀäÈ´ºó¶¨ÈÝÖÁ 500 mL ,¹ýÂË ,ÂËÒº³ÊÂÌÉ« ,ÖÃÓÚרɫÊÔ¼ÁÆ¿Öб£´æ ,ʹÓÃʱ¼ÓÈë 1 ±¶Ìå»ýµÄÕôÁóË® ,ʹËáµÄŨ¶ÈΪ 1 mol/L ,´ËҺΪӦÓÃÒº ,ÖÃÓÚ±ùÏäÖпÉÒÔ³¤ÆÚ±£´æ¡£
¿ÉÄÜÂ¥ÉÏËù˵µÄ»ØÁ÷Ó¦¸ÃÊÇÅäÖÆÖеĻØÁ÷£¬¶ø²»ÊÇÅäÖÆºÃºóµÄ»ØÁ÷ÁË¡£
2Â¥2009-05-13 18:35:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ wxstongxue6161 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 324Çóµ÷¼Á +13 ÏëÉÏѧÇóµ÷ 2026-04-02 13/650 2026-04-04 19:28 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼ÑÐÉúÎïѧ¿¼AÇø211£¬³õÊÔ322£¬¿ÆÄ¿Éú»¯ºÍÉúÎï×ۺϣ¬Çóµ÷¼Á +4 ¡£¡£¡£54 2026-04-03 4/200 2026-04-04 16:09 by dongzh2009
[¿¼ÑÐ] 297Çóµ÷¼Á +11 ljy20040718£¡ 2026-04-03 13/650 2026-04-04 09:23 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶ +10 @taotao 2026-04-03 10/500 2026-04-04 09:01 by T¿É¿ÉÎ÷ÀïT
[¿¼ÑÐ] 292Çóµ÷¼Á +21 ÊÇåû×ÓÒ²ÊÇÑÐ×Ó 2026-03-30 22/1100 2026-04-03 21:44 by qlm5820
[¿¼ÑÐ] 320µ÷¼Á +4 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 4/200 2026-04-03 21:40 by lbsjt
[¿¼ÑÐ] 11408,335·Ö£¬±¾¿Æ211£¬Çóµ÷¼Á£¬¿Éתרҵ +3 öùÀæ´óöùÓã 2026-04-03 3/150 2026-04-03 21:18 by zhq0425
[¿¼ÑÐ] 085600 295·ÖÇóµ÷¼Á +19 W55j 2026-03-30 23/1150 2026-04-03 09:53 by ǧǧÔËÆø
[¿¼ÑÐ] 338Çóµ÷¼Á£¬Ò»Ö¾Ô¸ÄÜÔ´¶¯Á¦£¬ÍâÓïÊÇÈÕÓï203 +5 zzz£¬£¬r 2026-04-02 5/250 2026-04-03 09:45 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
[¿¼ÑÐ] 312Çóµ÷¼Á +4 ÉÞÔÂÉ« 2026-04-02 5/250 2026-04-03 08:21 by fangshan711
[¿¼ÑÐ] 312Çóµ÷¼Á +6 ССī123 2026-04-02 7/350 2026-04-03 07:32 by jsw79
[¿¼ÑÐ] ²ÄÁÏ0856 Ó¢Ò»Êý¶þ 323 Çóµ÷¼Á +10 Ô¬sy 2026-04-01 10/500 2026-04-02 19:52 by xingsh
[¿¼ÑÐ] ¡£ +4 ÎíÓ뺣 2026-04-02 5/250 2026-04-02 19:16 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] µ÷¼Á +3 ºÃºÃ¶ÁÊé¡£ 2026-04-01 6/300 2026-04-02 15:49 by liumengping
[¿¼ÑÐ] 279Çóµ÷¼Á +7 Īxiao 2026-04-01 7/350 2026-04-01 22:05 by ¿Í¶ûÃÀµÂ
[¿¼ÑÐ] 085601²ÄÁϹ¤³ÌÕÒµ÷¼Á +20 oatmealR 2026-03-29 21/1050 2026-04-01 21:00 by lijunpoly
[¿¼ÑÐ] 375Çóµ÷¼Á +7 ÓêÏÄÕûÒ¹ 2026-03-29 7/350 2026-03-31 18:52 by xhai2011
[¿¼ÑÐ] 262Çóµ÷¼Á +7 ZZ..000 2026-03-30 8/400 2026-03-31 10:05 by cal0306
[¿¼ÑÐ] 085602 »¯Ñ§¹¤³Ìר˶ 340·ÖÇóµ÷¼Á +4 qianbai11 2026-03-29 4/200 2026-03-30 11:34 by ÌÆãå¶ù
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û