Znn3bq.jpeg
²é¿´: 4517  |  »Ø¸´: 4

18241653886

гæ (³õÈëÎÄ̳)

[ÇóÖú] 0.06mmol/lµÄDPPHÔõôÅäÄØ£¿ ÒÑÓÐ2È˲ÎÓë

ÇëÎÊ´óÉñ0.06mmol/lµÄDPPHÔõôÅäÄØ£¿°ÝÍаÝÍÐ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
»Ø¸´´ËÂ¥
еĿªÊ¼£¬ÐÂµÄÆðµã£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlxmiao

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï
18241653886(99503102´ú·¢): ½ð±Ò+5, ллӦÖú£¬¼ÌÐø¼ÓÓÍ¡£ 2017-07-28 09:34:50
2Â¥2017-07-24 20:20:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

mlxmiao

ľ³æ (ÖøÃûдÊÖ)

3Â¥2017-07-24 20:20:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

½úÅô

°æÖ÷ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
18241653886(99503102´ú·¢): ½ð±Ò+5, ллӦÖú£¬¼ÌÐø¼ÓÓÍ¡£ 2017-07-28 09:34:16
1¡¢DPPH£¬
1£¬1-¶þ±½»ù-2-ÈýÏõ»ù±½ë£¬
C18H12N5O6£¬
·Ö×ÓÁ¿Îª394.32¡£

2¡¢ÓÉÓÚdpph²»ÈÜÓÚË®£¬ËùÒÔDPPHÒ»°ã¶¼Îª¼×´¼»òÕßÒÒ´¼ÈÜÒº¡£


3¡¢0.06mmol/l¼´0.06x0.001x394.32g ·ÖÎö´¿dpph£¬ÈÜÓÚ1L¼×´¼»òÕßÒÒ´¼¡£
¼°Ê±ÐÐÀÖ£¬ÈËÉú²»ÁôÒź¶£¡
4Â¥2017-07-24 21:37:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yu27317961

ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
18241653886(99503102´ú·¢): ½ð±Ò+5, ллӦÖú£¬¼ÌÐø¼ÓÓÍ¡£ 2017-07-28 09:34:25
Äã×ö¿¹Ñõ»¯²»¿¼ÂÇ·´Ó¦Ìåϵ¹ý³ÌÖеÄpHÖµ±ä»¯Âð£¿
Ϊʲô²»ÓÃÁ×ËáÑλº³åÈÜҺȥÈܽâÄØ£¿

Èç¹ûÓô¼Èܵϰ£¬»áÓ°ÏìÄã¶ÔÕÕÆ·µÄÈܽâ¶ÈÄØ

ÏÈÓûº³åÈÜÒºÈܽâÒ»¶¨Á¿µÄDPPH£¬ÐγÉDPPHĸҺ
È»ºóÎüȡһ¶¨Á¿Ä¸Òº¼Ó»º³åÈÜҺϡÊÍ×ÓÒº¡£
5Â¥2017-07-25 09:05:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 18241653886 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] 280Çóµ÷¼Á +5 ÙâÙâÒ¹Ò¹ 2026-04-09 8/400 2026-04-09 11:15 by ÙâÙâÒ¹Ò¹
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] µ÷¼ÁÇóÖú£¨ÉúÎïÓëÒ½Ò©£© +6 @6952 2026-04-06 6/300 2026-04-07 23:52 by lys0704
[¿¼ÑÐ] 305Çóµ÷¼Á +3 77Qi 2026-04-07 3/150 2026-04-07 23:18 by jp9609
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ090202Çóµ÷¼Á +4 ÔÚÏßÇóÓÐѧÉÏ 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[¿¼ÑÐ] 277Çóµ÷¼Á ÊýÒ»104·Ö +9 Æ¿×ÓPZ 2026-04-05 14/700 2026-04-07 17:52 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +18 Ò»ÑùYWY 2026-04-05 18/900 2026-04-07 15:49 by dxlg
[ÂÛÎÄͶ¸å] Decision: Revise for Editor»¹»áËÍÉóÂð 100+3 CccccccccFD 2026-04-04 5/250 2026-04-07 10:58 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] ¹¤¿Æ 22408 267ÇóÍÆ¼ö +4 wanwan00 2026-04-05 5/250 2026-04-06 22:47 by chenzhimin
[¿¼ÑÐ] 285Çóµ÷¼Á +5 mapmath 2026-04-06 6/300 2026-04-06 17:18 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 324Çóµ÷¼Á +3 k¿ÉÀÖ 2026-04-05 4/200 2026-04-06 09:54 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶311·ÖÇóµ÷¼Á +11 Áº¸»¹óÏÕÖÐÇó 2026-04-04 13/650 2026-04-06 07:24 by houyaoxu
[¿¼ÑÐ] 377Çóµ÷¼Á +6 by.ovo 2026-04-05 6/300 2026-04-05 22:18 by dongzh2009
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +4 Ê®Æßsa 2026-04-05 4/200 2026-04-05 20:05 by lys0704
[¿¼ÑÐ] 295Çóµ÷¼Á +4 AÄãºÃÑо¿Éú 2026-04-04 5/250 2026-04-04 22:46 by yu221
[¿¼ÑÐ] Ò»Ö¾Ô¸0817»¯Ñ§¹¤³ÌÓë¼¼Êõ£¬Çóµ÷¼Á +24 ÎÒ²»ÊÇÖ»Òò 2026-04-02 28/1400 2026-04-04 15:15 by dongzh2009
[¿¼ÑÐ] 085701Çóµ÷¼Á +7 ¹¨ÓíÃú 2026-04-04 8/400 2026-04-04 13:49 by ССÊ÷2024
[¿¼ÑÐ] Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-04 3/150 2026-04-04 12:19 by Éá¶øºóµÃ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û