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  • [热点] 导师想让我从独立一作变成了共一第一 mfl234 2025-12-15 刚刚
    我的热重分析曲线为何会上升?    ( 1 2 ) (14/1011) 2009-02-19 2009-11-15 10:08:29 by
    [关贴]环己二胺酒石酸盐怎么能变成环己二胺,哪位高手能伸出援助之手,除了乙醚萃取之外 (7/198) dupeng2012 2009-11-12 2009-11-15 08:41:33 by liuxianlin
    [关贴]求撤稿信 (5/1724) ubsb 2009-11-12 2009-11-15 08:17:29 by slytjiaofei
    求2009年11月14日金山毒霸通行证及密码 (3/196) jiangcy 2009-11-14 2009-11-14 23:27:11 by 2008bldzkv
    为儿取名    ( 1 2 3 4 ) (39/538) anyin 2009-11-04 2009-11-14 22:30:44 by 2008bldzkv
    如何清洗输送过蛋白溶液的软管 (4/212) 天下为公5592 2009-11-14 2009-11-14 22:23:12 by 2008bldzkv
    在chemdraw里画的方程式复制到word里时有黑色的边框,请问怎么去掉? (9/1694) 胡秀娟 2009-11-14 2009-11-14 20:21:47 by 胡秀娟
    [关贴]求助下面10篇文献的“doi”号码 (5/255) 20061148 2009-11-14 2009-11-14 18:52:11 by liuxianlin
    [关贴]使用聚合管做高分子合成需要那些相关设备 (5/143) Arui.Y 2009-10-23 2009-11-14 16:58:50 by Arui.Y
    又得一侄女,求名,散金50    ( 1 2 3 4 5 ) (47/623) jsy414 2009-11-13 2009-11-14 16:51:58 by jsy414
    [关贴]从东京成田机场怎么坐车到船堀 (3/226) s07111085 2009-11-07 2009-11-14 16:03:39 by zwy322
    [关贴]葡萄糖做乳酸的中试实验 (4/208) yuan110220 2009-10-15 2009-11-14 16:03:28 by Robert-lee
    [关贴]翻译 (4/210) 遍览风景 2009-11-11 2009-11-14 16:02:46 by zhao0919
    取消此贴 (8/218) lolitar 2009-11-14 2009-11-14 15:19:28 by Angela1998
    人免疫球蛋白与丙种球蛋白的区别 (1/5650) 七夜魔君 2009-11-14 2009-11-14 15:13:23 by help8789
    【未完结】求两个专利的CA号!!!    ( 1 2 ) (10/435) qytime 2009-11-13 2009-11-14 15:05:42 by qytime
    [关贴]有关硫酸铅纳米材料的文献 (5/97) xiaoxi8938 2009-11-14 2009-11-14 13:37:28 by wygm86
    求一王姓男孩名    ( 1 2 3 4 5 6 ) (50/734) zhuangqli 2009-11-05 2009-11-14 13:04:43 by lading286
    免疫组化IgG (8/310) xutao 2009-10-23 2009-11-14 11:12:36 by rumin20
    求Clinical Pharmacology 上文献一篇 (2/173) haibin775 2009-11-13 2009-11-14 10:57:41 by dutienan
    [关贴]光学高温计价格 (7/115) baoyanl 2009-11-13 2009-11-14 10:05:40 by kuaileren
    [关贴]求助:如何对技术进行进行先进性评价 (2/324) zhan031 2009-11-13 2009-11-14 09:54:40 by 秋收
    SCI收录检索查询?    ( 1 2 ) (11/802) gm3214 2009-11-13 2009-11-14 08:45:31 by gm3214
    [关贴]关于注册支付宝大赠送,为什么注册不成功? (5/136) fusion5882 2009-11-13 2009-11-13 23:31:17 by ahshw
    求office2003 完整版,而且要适用于vista软件的 (5/315) 西门吹雪5835 2009-10-25 2009-11-13 20:45:26 by 雪人_sgxz
    [关贴]交通噪音频率范围 (3/199) lusixin 2009-11-13 2009-11-13 20:29:48 by binyao2010
    [关贴]急需所有基团HLB的值 (3/178) hzhsh0805 2009-11-11 2009-11-13 20:17:41 by hzhsh0805
    给虫友keen补偿10枚金币 (评阅-10) (6/238) helongyu 2009-11-11 2009-11-13 20:17:37 by helongyu
    投票有奖,投一票送一金币 (单选)    ( 1 2 3 4 5 6 .. 45 ) (444/7990) 我是我2082 2009-11-11 2009-11-13 19:19:14 by xiazhiwu0202048
    求助关于.acs文件格式的问题 (2/167) lcy-ldx 2009-11-13 2009-11-13 19:15:12 by wfgwfgwfg
    [关贴]哪里可以做离子注入(主要是Si离子注入) (3/159) khgao 2009-11-13 2009-11-13 18:57:30 by hblgczy
    桉树瘿姬小蜂的防治 (2/131) sunjing0809 2009-11-12 2009-11-13 18:39:00 by wuqx263
    电导率怎么隔一天后再测数值变化? (9/847) cxbaoa 2009-11-09 2009-11-13 18:14:05 by qspan
    请教APS的文章无法下载 (2/275) wysong 2009-11-13 2009-11-13 16:01:59 by onlliu
    高校是不是纳税人啊?    ( 1 2 ) (10/323) paradise805 2009-11-06 2009-11-13 15:36:44 by paradise805
    氨基酸的亲水系数 (5/311) c05030211 2009-11-13 2009-11-13 15:27:10 by c05030211
    [关贴]急求PEO-PPO-PEO(pluronic类)的XRD标准图谱,谢谢! (3/234) zhuzhuzhou 2009-10-28 2009-11-13 15:25:18 by bigdog8158
    EXCEL----怎样筛选出这两列中有相同字段的单元格    ( 1 2 ) (14/4130) 冷月5565 2009-11-12 2009-11-13 13:23:25 by hehe2002
    为什么三价钴不与有机酸反应? (2/313) 尾巴色狼 2009-11-13 2009-11-13 13:00:01 by dutienan
    哪位好心的虫友知道在哪里可以下载到武汉大学编《仪器分析习题精解》这本书啊? (6/412) xueyezi 2009-11-13 2009-11-13 12:16:52 by 庞雪
    [未完结]求助3个化合物的CAS号,如能查到合成路线,每个化合物追加50个金币! (评阅-118) (8/332) gzuqfnu 2009-11-05 2009-11-13 11:39:17 by a469628949b
    三溴化硼脱甲基 (6/493) wmfling 2009-11-13 2009-11-13 11:27:57 by 韩亚军
    [关贴]求购:实验材料:云南景洪勐海县的西双版纳黄瓜    ( 1 2 3 ) (评阅-20) (21/634) cyj2009 2009-10-19 2009-11-13 11:13:43 by xjxlovelxl
    [关贴]版纳黄瓜的照片 (评阅-20) (4/243) cyj2009 2009-11-12 2009-11-13 11:13:24 by xjxlovelxl
    【还愿贴】请虫虫liuxianlin来领取150枚金币    ( 1 2 ) (12/438) 土壨壨 2009-11-11 2009-11-13 10:40:52 by liuxianlin
    [关贴]求ACS代理一枚 (评阅+28) (5/313) tjy411 2009-11-11 2009-11-13 10:37:26 by xjxlovelxl
    [关贴]求代理 (评阅+101) (3/314) hangh203 2009-11-13 2009-11-13 10:08:16 by hangh203
    求photoshop高手    ( 1 2 ) (12/331) wubinwei 2009-11-11 2009-11-13 08:50:53 by wubinwei
    【求助】急,急,ppt高手帮忙! (9/448) chzhbin 2009-10-18 2009-11-13 05:13:35 by iridescence
    哪里买水热合成釜 (4/202) tjiaozi 2009-11-12 2009-11-13 00:20:14 by weigan4110
    http://www.metacafe.com/是不是给屏蔽了? (8/690) jackiemwd 2009-11-12 2009-11-12 23:05:48 by dcm102
    求助:饱和氯化铁溶液的浓度是多少? (1/329) simonsibyl 2009-11-12 2009-11-12 22:52:41 by dcm102
    液氮罐 (8/306) 瓶子159 2009-11-12 2009-11-12 21:52:58 by yj-lzx
    诚心请教2个offer (9/241) xiaolang2861 2009-11-12 2009-11-12 21:41:35 by bishuai020
    求磷在氧气中燃烧的平衡常数 (3/181) 仰望天空的鱼 2009-11-12 2009-11-12 21:39:08 by OsIrPt
    请教专利申请问题 (5/182) 彩云如鹤 2009-10-22 2009-11-12 20:17:13 by 彩云如鹤
    如果判断透射电镜用的铜网的正反面? (2/2894) ruebilin21 2009-11-12 2009-11-12 18:43:14 by zhangkui198304
    唐山海港经济开发区 (2/399) zlc_06 2009-11-09 2009-11-12 16:29:17 by aotianpei
    求卫生部颁药品标准(生化药品第一册)(doc 38) (4/163) lihua7212 2009-11-10 2009-11-12 14:46:53 by mucher
    数据的有效位数怎么取[截止日期11月14号] (评阅+1) (6/245) langjunwei 2009-11-12 2009-11-12 14:45:27 by joem
    ※※※※※【重要公告】【致所有虫虫们】※※※※※    ( 1 2 3 4 5 6 .. 11 ) (评阅+10) (105/6061) sxyxs13754 2008-11-26 2009-11-12 14:18:45 by laq98
    帮忙翻译!    ( 1 2 ) (10/231) zhouli7683 2009-11-03 2009-11-12 12:43:54 by mogen
    大家帮忙分析工作啊    ( 1 2 ) (12/389) duyunfeng1985 2009-11-10 2009-11-12 12:18:13 by csuliu3976
    请推荐几篇有关GaN材料综述性的文章写毕业论文用 (0/261) 2007000492 2009-11-12 2009-11-12 10:24:50 by 2007000492
    [关贴]求文献??每篇文献2个金币!金币少所以给的少! (4/213) zhongma88619 2009-11-11 2009-11-12 09:03:43 by zhongma88619
    【未完结】壳聚糖的氨基保护具体方法 (9/284) qdlxjier 2009-11-10 2009-11-12 08:17:26 by qdlxjier
    投票有奖,投一票送一金币,    ( 1 2 3 ) (26/975) 我是我2082 2009-11-11 2009-11-11 22:40:30 by beel
    60%的氢氧化钠溶液怎么配制啊?? (8/1508) 刘浏5753 2009-11-11 2009-11-11 22:15:50 by 刘蓓蓓
    有关金纳米粒子作为吸附材料的问题 (3/146) wltjl 2009-11-10 2009-11-11 21:28:11 by simi753
    投应用化学和电化学哪个易中?    ( 1 2 ) (16/279) Serenity_F 2009-10-26 2009-11-11 17:45:50 by gaoyuling
    【Journal of Hazardous Materials 简写?】【有效期至2009年11月13号】 (评阅+1) (2/363) rongxue599 2009-11-11 2009-11-11 17:45:05 by star110
    求博士数学论坛的2附件 (评阅+12) (3/250) tobeme2 2009-11-06 2009-11-11 17:40:44 by tobeme2
    50金币求助投稿杂志 (2/225) li6569357 2009-11-11 2009-11-11 17:32:46 by liuxianlin
    沸点和挥发性可以说是反义词?有效期到2009.11.13    ( 1 2 ) (评阅+1) (16/440) liangduoqiang 2009-11-10 2009-11-11 17:00:41 by tanxiaoya
    【未完结】EN 1122中塑料的消解方法采用到硫酸与双氧水,但是具体的温度是多少呀? (评阅+4) (2/185) xudy1983 2009-11-10 2009-11-11 13:15:54 by huangxz
    翻译段话10金币 (7/267) seo 2009-11-09 2009-11-11 11:07:12 by 花气袭人
    求半刀豆球蛋白ConA的蛋白质序列 (3/335) 仰望天空的鱼 2009-11-10 2009-11-11 08:40:02 by 更深的蓝
    求组一英文歌曲【有效期至2009年11月8日】 (2/192) houjiyouren 2009-11-10 2009-11-11 08:32:14 by 东东小木虫
    spc文件如何打开 (5/994) greenecho 2009-11-10 2009-11-11 08:30:19 by lifei-fei
    冬天皮肤特别干燥,怎么办    ( 1 2 3 4 ) (33/656) c05030211 2009-11-09 2009-11-10 19:50:50 by tianya8i
    【求助】求个公式编辑器(有效期至09.11.5)    ( 1 2 ) (评阅+1) (10/536) sxyzt 2009-11-04 2009-11-10 18:40:04 by xjxlovelxl
    【未完结】2,3-吡咯二甲酸 (8/139) 秦涞 2009-11-01 2009-11-10 18:15:46 by 秦涞
    十万元悬赏1克严谨激素,又叫四磷酸鸟苷(ppGpp)    ( 1 2 ) (17/609) llj1982 2009-11-03 2009-11-10 17:40:57 by luoxuedejiyi521
    聚合物怎样打C-NMR 和 H-NMR (8/223) qiucongjiao2008 2009-11-07 2009-11-10 16:51:42 by qingquan837
    水及乙醇分子的临界直径在哪里可以查到 (2/211) ruoqi 2009-11-10 2009-11-10 16:08:54 by ruoqi
    [关贴]求助:微胶囊囊形问题 (5/194) zhang真人 2009-11-09 2009-11-10 14:48:35 by aotianpei
    [关贴]Google桌面不能蹦出快讯了,求助    ( 1 2 ) (13/264) xjbb 2009-10-26 2009-11-10 14:23:03 by aotianpei
    ——【未完结】求名、求祝福——截止日期2009.7.21    ( 1 2 3 4 5 6 .. 16 ) (151/2083) wxb504 2009-07-12 2009-11-10 13:57:26 by li8338283
    ※※※※※※※【重要公告】【有奖问答版禁止灌水】※※※※※※※    ( 1 2 3 4 ) (评阅+1) (37/1048) xjxlovelxl 2009-10-31 2009-11-10 13:45:15 by lltn168
    [关贴]这四个14C标记物,能在哪里购得? (6/286) 豆豆益瑄 2009-11-10 2009-11-10 13:06:24 by xlsun
    长时间在270~300摄氏度下加热该用什么导热油? (6/388) hlh725 2009-11-10 2009-11-10 10:49:57 by lhl333
    XRD数据读不进去    ( 1 2 ) (14/601) ymzhu2004 2009-10-30 2009-11-10 10:35:45 by ynn_muchong
    [关贴]求文献一篇 chem lett (1/131) tritiger 2009-11-10 2009-11-10 10:20:50 by li_junxia6281
    负离子质谱图指认求助+有效期至11.15 (评阅+1) (3/212) cinchona 2009-11-08 2009-11-10 09:37:00 by cinchona
    表面吸附,底物选取 (4/174) qkzh3091 2009-10-26 2009-11-10 09:36:55 by qkzh3091
    【未完结】急!!急!!求助:全国广告监督管理基本情况 (4/182) chengmingsdutcm 2009-11-01 2009-11-10 01:13:07 by yangguoliguo
    [关贴]急寻真空镀膜机的价位 (3/358) chengz 2009-11-09 2009-11-10 00:24:50 by wurenqiang
    [关贴]投票送金币啦~~快来帮忙,有效期至11.10    ( 1 2 3 4 5 ) (评阅+1) (48/1271) yangliu099 2009-11-06 2009-11-09 23:30:31 by dreamriver
    淘宝店铺,收藏均有金币送哦。    ( 1 2 3 4 5 ) (48/942) skylove 2009-11-09 2009-11-09 23:27:28 by dreamriver
    好友二十四生日,散金币求祝福    ( 1 2 3 4 5 6 ) (50/693) 木棉花8191 2009-11-07 2009-11-09 22:53:19 by liu89757
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