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  • [热点] 酰胺脱乙酰基 chibby 2026-02-10 刚刚
    求雨林木风交流论坛的注册邀请码 35 (4/144) oscarluo 2008-04-22 2008-04-22 23:16:09 by hljbhs
    急!奖!儿茶酚结构式 (2/179) wyong186 2008-04-22 2008-04-22 22:29:48 by xjxlovelxl
    在没有网络的状态下,下载什么软件收听到BBC广播啊? 1 (4/147) liucheng200883 2008-04-22 2008-04-22 22:26:19 by fkz
    怎样进行氮气保护    ( 1 2 ) 2 (14/356) 三岁就很帅 2008-04-20 2008-04-22 21:51:23 by 三岁就很帅
    求一个物质性质,制备方法。继续求助中! 2 (7/219) wangl002 2008-04-22 2008-04-22 21:43:04 by 风声
    求助:固体核磁硅谱 2 (0/187) sylvia_1029 2008-04-22 2008-04-22 20:56:19 by sylvia_1029
    询问有关席夫碱的分离提纯问题 1 (2/265) kittycy 2008-04-22 2008-04-22 20:51:12 by lzcfy111
    Jade自动寻峰问题!! 1 (6/973) xiaoxinyan 2008-04-22 2008-04-22 20:34:15 by 大林865
    重金求助origin作图教程!!! 8 (8/241) canghaiyili 2008-04-21 2008-04-22 20:27:39 by canghaiyili
    三苯基氧膦的应用和需求量 1 (0/99) weihuizhong 2008-04-22 2008-04-22 20:15:38 by weihuizhong
    Fe0.94S是什么意思? 5 (3/120) liuzhiyong 2008-04-22 2008-04-22 20:02:53 by sunic
    取消求助(修饰电极方向:实验老出现析氢情况) 2 (0/54) hj11609 2008-04-22 2008-04-22 20:00:54 by hj11609
    [关贴]求助一本书籍 名字叫吸附科学 是小日本编写的 ******************************* 20 (1/324) 260924956 2008-04-22 2008-04-22 18:48:19 by 楼兰少女
    MTT法中形成的紫色结晶——Formazan(甲月替)的紫外光谱图 10 (3/205) xjxlovelxl 2008-04-21 2008-04-22 18:37:23 by xjxlovelxl
    求乙酰胆碱酯酶! 1 (2/119) dingbaiyu107 2008-04-15 2008-04-22 18:33:09 by dingbaiyu107
    有助介绍一款1500左右的女式手机 3 (6/128) tritiger 2008-04-22 2008-04-22 17:20:03 by dujianli
    caj阅读器出现问题(已解决) (1/150) chendiqing 2008-04-22 2008-04-22 17:14:30 by llee
    求助拟薄水铝石胶溶的资料 6 (2/119) jinfeng2007 2008-04-20 2008-04-22 16:59:06 by jinfeng2007
    NMR二进制文件的读取 (5/151) hmy0311 2008-04-21 2008-04-22 16:53:03 by hmy0311
    宁波健信机械生产的核磁成像系统生成的FID文件可以用什么软件打开? 45 (2/104) hmy0311 2008-04-21 2008-04-22 16:51:26 by hmy0311
    莱克多巴胺如何用液相色谱法检测 (1/78) lzheng1021 2008-04-22 2008-04-22 16:20:19 by 9710755
    停止求助 <<LTQ线性离子阱质谱问题>> 29 (1/193) davos 2008-04-22 2008-04-22 15:31:55 by coffee424907
    聚吡咯纳米材料在什么溶剂中分散的最好?( (2/200) bearxdb 2008-04-21 2008-04-22 14:56:54 by bearxdb
    怎么进入VISUAL MODFLOW的编写程序接口界面? 8 (4/534) change121 2008-04-22 2008-04-22 14:52:39 by change121
    有谁是东北农业大学计算机系的? 1 (0/96) Monica216 2008-04-22 2008-04-22 14:39:54 by Monica216
    请教关于origin7.5的问题 (5/185) 2007123456 2008-04-21 2008-04-22 14:14:06 by helena-yi
    哪儿可以查阅或购买最近的《中国专利公报》? (3/84) coffee424907 2008-04-22 2008-04-22 13:56:32 by coffee424907
    邻苯二胺与邻三酮反应要什么条件? 1 (2/195) buguniao3039 2008-04-22 2008-04-22 13:07:18 by buguniao3039
    为曹姓男孩求名    ( 1 2 3 4 5 ) (42/1015) cxunxue 2008-04-13 2008-04-22 12:25:57 by wsfyyc
    讨论 耐高温材料! 7 (4/230) 探长008 2008-04-22 2008-04-22 12:20:30 by qycatty
    求助:请谁帮我到欧洲专利局下一些专利!急! (3/115) sunic 2008-04-21 2008-04-22 11:10:26 by sunic
    求助测定类胡萝卜素实验方案 (3/275) ruohan830617 2008-04-22 2008-04-22 11:03:37 by sanmao850104
    求助无法连接上网 (4/113) woodcarter 2008-04-22 2008-04-22 10:28:37 by 绿色情缘
    请教关于xrd的探测深度 (1/113) amany 2008-04-22 2008-04-22 10:01:06 by chrispeng
    请问哪里有卖高纯AL靶的 (7/128) 12345678 2008-04-21 2008-04-22 09:43:22 by dashan_612
    请问肽的溶解 1 (2/115) perennials 2008-04-21 2008-04-22 09:40:23 by jinshanshi88
    菌体离心离不下来 2 (4/184) mmm12081013 2008-04-21 2008-04-22 09:19:01 by majiping1208882
    铜基催化剂 (9/235) wangfye 2008-04-21 2008-04-22 09:07:50 by byd0118
    交流阻抗 铁氰化钾 1 (0/78) swnts 2008-04-22 2008-04-22 08:58:15 by swnts
    WORD打印出乱码?(明天再去看看,谢谢关闭)    ( 1 2 ) (14/193) seekerboy 2008-04-21 2008-04-22 08:49:22 by qhxf6536
    请问三正丁胺怎么干燥??? 13 (5/159) trc 2008-04-21 2008-04-22 08:21:00 by hl2532145
    放弃求助!!!英文摘要翻译修改 17 (1/194) violetro 2008-04-22 2008-04-22 08:18:17 by 方丈911
    求助:买高纯氨气的厂家 2 (4/102) jiahu_fxl 2008-04-21 2008-04-22 08:05:26 by urion
    [关贴]求百家讲坛 《新解三十六计》17-36集 mp3格式的下载地址 (1/73) feixiang312 2008-04-21 2008-04-22 00:49:52 by boysil
    如何用高温固相烧出硫氧化物以La2O2S为例 (1/61) lemontruster 2008-04-21 2008-04-22 00:16:15 by seekerboy
    请教缓冲液的问题【求助 完成 】 (7/145) sweet711 2008-04-17 2008-04-22 00:04:45 by liufuchun721521
    求T15的密度 3 (0/40) return827 2008-04-21 2008-04-21 23:23:35 by return827
    10J求助 一个中国生命科学论坛邀请码 (8/140) 树懒 2008-04-20 2008-04-21 23:18:44 by coolbill247
    请问过氧化苯甲酰(BPO)怎么精制的? 5 (4/572) sinevil 2008-04-21 2008-04-21 23:07:02 by coolbill247
    帮忙查一下ACX号为X1019221-9物料的相关性质 1 (1/77) 醉在泪中 2008-04-21 2008-04-21 21:34:10 by xbcs1985
    google earth 飞行模式中怎样起飞飞机 5 (7/324) james1996 2008-04-21 2008-04-21 21:17:43 by hobbyzhang
    求助:如何在Linux下挂载U盘, (2/86) sunyongcan 2008-04-15 2008-04-21 20:51:54 by sunyongcan
    [学术实验] 求助完成! (8/235) xiaolei97 2008-04-17 2008-04-21 20:41:12 by wangjian087
    做固定化细胞时将海藻酸钠菌悬液滴入的CaCl2的pH值有要求吗? 1 (2/197) coolto 2008-04-21 2008-04-21 20:35:17 by wfjbioon
    outo CAD proly-e (1/66) jushitianmo 2008-04-21 2008-04-21 20:00:44 by signal023
    怎么我编辑不了这个word? (3/120) chuhua 2008-04-21 2008-04-21 19:47:51 by dicklook
    求助文献的文章题目【自己找到,请版主删贴】 5 (0/38) cailiuqing 2008-04-21 2008-04-21 16:27:43 by cailiuqing
    求助实验方案的写法? (6/218) zaoletter 2008-04-20 2008-04-21 15:57:35 by xiaoxiaoma001
    尿微量白蛋白的结构式 1 (1/71) ntxhyj 2008-04-21 2008-04-21 15:57:06 by wfjbioon
    求助:有谁知道青松老总沈总的手机号码? 2 (7/427) fxfcpu 2008-04-16 2008-04-21 15:50:30 by ray.qiu
    求助:瑞星杀毒软件忽然不能用    ( 1 2 ) 2 (15/170) yutong 2008-04-15 2008-04-21 15:19:58 by pxhlju
    求Haake流变仪操作说明书(rheo-stress 600) 5 (1/129) lsf2000_2000 2008-04-21 2008-04-21 15:01:09 by ray.qiu
    求助:07年国家基金申请成功标书 10 (2/86) lzcfy111 2008-04-21 2008-04-21 15:00:24 by zhyanju
    求助:tilted illumination dark-field imaging mode 20 (0/41) totobie 2008-04-21 2008-04-21 14:39:11 by totobie
    如何购买"N-异丙基丙烯酰胺" 8 (2/69) lygdut 2008-04-21 2008-04-21 14:07:12 by jiankunzhong
    有人投过 Journal of the Physical Society of Japan 5 (1/53) aishunfuli 2008-04-16 2008-04-21 13:55:56 by xbcs1985
    电脑启动问题 (4/92) jacosis 2008-04-20 2008-04-21 13:49:45 by lshr2003
    Foxmail 接收hotmail邮件问题 6 (8/212) soaringhawk 2008-04-17 2008-04-21 13:48:37 by tourmaline
    求助期刊论文2篇 10个金币 急 (不知文题,学术求助版不给帮忙) 10 (5/124) qiuyf-2007 2008-04-19 2008-04-21 13:28:57 by xbcs1985
    求助BMIMH2PO4红外数据 (2/76) shihuaxiaoyu 2008-04-20 2008-04-21 13:21:57 by shihuaxiaoyu
    求助:electrostatic spray deposition (ESD)的相关知识(全面一点) 6 (1/47) yinxiaoming817 2008-04-21 2008-04-21 13:20:08 by yinxiaoming817
    共聚物合成中两种交联剂官能度的计算 4 (1/232) lygdut 2008-04-14 2008-04-21 13:18:15 by xbcs1985
    求一篇无机纳米报告的ppt 3 (3/72) qiuyf-2007 2008-04-21 2008-04-21 13:06:22 by lfc0917
    求助:转移文件夹时文件丢失,还能找回吗? (4/74) xiaowandouer 2008-04-21 2008-04-21 12:19:57 by zjtoby
    化学反应 1 (6/123) bengbu 2008-04-21 2008-04-21 11:41:48 by dujianli
    求男性名字    ( 1 2 3 4 ) (30/370) yhp1008 2008-04-19 2008-04-21 10:48:45 by zhyanju
    单层材料的应变转轴公式 10 (0/39) johhan 2008-04-21 2008-04-21 10:40:06 by johhan
    红噪声服从什么分布? 5 (2/57) mingkeng 2008-04-21 2008-04-21 10:27:49 by mingkeng
    请问butt-slant tube是什么培养基? 1 (0/39) wxmwqr 2008-04-21 2008-04-21 09:54:22 by wxmwqr
    求看懂此图的经典书籍 2 (5/215) 德德 2008-04-20 2008-04-21 09:40:50 by lxtxgn
    求一男孩的名字    ( 1 2 3 ) (24/262) mary07 2008-04-19 2008-04-21 09:25:24 by zhuzixin
    询问中科院数学与系统科学研究院的博士后的住宿的情况! 20 (2/312) yanwei123456 2008-04-20 2008-04-21 08:59:27 by yanwei123456
    请问这个正交表如何设计呢,谢谢! 1 (5/181) tianlinshuang 2008-04-17 2008-04-20 21:20:55 by qingshui908
    急求长春的移动动感地带手机卡(10元350条短信) 50 (6/118) nanociac 2008-04-20 2008-04-20 20:47:31 by dashan_612
    求助:哪个牌子的无线路由器好    ( 1 2 ) (13/212) charls 2008-04-18 2008-04-20 19:26:52 by wangjian087
    笔记本开机就出现Runtime初始化错误 1 (6/248) liucheng200883 2008-04-20 2008-04-20 19:08:23 by liucheng200883
    endnote中专利文献问题 1 (1/85) cloudding7 2008-04-20 2008-04-20 18:55:53 by zhuxiugao
    帮忙制作一个简单网站(有母板) 50 (1/82) nickma 2008-04-19 2008-04-20 18:41:32 by nickma
    求LC--NMR信息 3 (3/123) 追梦人dreamer 2008-04-19 2008-04-20 17:44:02 by 追梦人dreamer
    求助专利名称等问题 (5/196) lovee 2008-04-20 2008-04-20 17:29:21 by lovee
    word在选中文字用退格键删除不了,再打字也替换不了? (6/279) wfew220 2008-04-20 2008-04-20 17:13:52 by wfew220
    现在不能注册56邮箱了,怎么办? (0/54) 河洛人 2008-04-20 2008-04-20 16:12:40 by 河洛人
    孩子逃避困难问题,有经验的过来支个着。谢先~    ( 1 2 ) (17/372) shelizi1 2008-04-16 2008-04-20 15:33:00 by xfd
    fxfcpu请来领回复琥珀制作方法的金币 (2/86) 紫鸢一梦 2008-04-19 2008-04-20 13:12:22 by fxfcpu
    请问北京现在哪有卖统泰曲奇的? 4 (2/120) wangxinf 2008-04-20 2008-04-20 12:24:26 by tourmaline
    求助:找工作 2 (7/246) juliat2006 2008-04-12 2008-04-20 12:17:16 by tourmaline
    HBr的加成 2 (2/118) xixidu 2008-04-19 2008-04-20 11:48:25 by liubao920
    origin中处理微分的问题 (1/122) amany 2008-04-20 2008-04-20 11:36:10 by 准博士
    求吉林大学生命科学学院考研真题 (金币≥5)(2/33) qvshang 2008-04-20 2008-04-20 10:50:46 by qvshang
    平均透射率 5 (1/118) dashan_612 2008-04-19 2008-04-20 10:36:28 by dashan_612
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