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[热点] 求助院士们,这个如何合成呀 年年有Paper 2026-01-01 刚刚
[技术服务] 中药新药临床前研究的问题? (1/12) 2012-07-30 2012-08-12 23:11:54 by angel00000
[测试/定 ] 求购1,5-二甲基萘,CAS:571-61-9 (5/43) 2012-08-10 2012-08-11 22:21:51 by 色谱耗材
[技术服务] 耐300度高温发泡材料 (1/34) 2012-08-10 2012-08-11 09:57:27 by star013
[试剂/耗 ] 求购fleboside (2/16) 2012-08-10 2012-08-11 09:56:23 by star013
[仪器设备] 请问哪里可以做环境扫描电镜实验,要求能在零下测试液体样本 (0/12) 2012-08-09 2012-08-09 18:22:48
[试剂/耗 ] 请问一下哪里能够买到 硼 11 同位素 (2/22) 2012-06-23 2012-08-08 17:10:15 by star013
[试剂/耗 ] 求中间体 (6/91) 2012-06-23 2012-08-08 17:10:02 by star013
[试剂/耗 ] 求购邻氟二苯甲酮1kg (3/43) 2012-06-27 2012-08-08 17:09:26 by star013
[试剂/耗 ] 求购3-巯基丙酸,美国进口的,在哪可以买到 (3/26) 2012-07-02 2012-08-08 17:08:58 by star013
[试剂/耗 ] 求购5%氯化氢-甲醇溶液    ( 1 2 ) (12/60) 2012-06-26 2012-08-08 17:08:51 by star013
[试剂/耗 ] 求购五氯化铌    ( 1 2 ) (14/46) 2012-06-30 2012-08-08 17:08:29 by star013
[试剂/耗 ] 250摄氏度以上导热油    ( 1 2 ) (14/50) 2012-07-02 2012-08-08 17:08:11 by star013
[试剂/耗 ] 接种钩 (3/29) 2012-07-05 2012-08-08 17:07:56 by star013
[试剂/耗 ] 求购1-mymethyethoxy-4-(methoxymethy)benzene (4/32) 2012-07-05 2012-08-08 17:07:48 by star013
[试剂/耗 ] 原料 (2/41) 2012-07-07 2012-08-08 17:07:24 by star013
[试剂/耗 ] 求购生化诊断试剂专利 (1/27) 2012-07-10 2012-08-08 17:06:24 by star013
[试剂/耗 ] 需化妆品级别原料:薄荷脑、丙二醇、香料(植物草本或花清香)等 (4/64) 2012-07-10 2012-08-08 17:06:16 by star013
[试剂/耗 ] 哪里有四氟硼酸? (5/42) 2012-07-09 2012-08-08 17:05:53 by star013
[试剂/耗 ] 请问各位 哪有三官能团的异氰酸酯 ? (2/25) 2012-07-12 2012-08-08 17:05:16 by star013
[试剂/耗 ] 求购六氟磷酸锂电解液 (6/35) 2012-07-18 2012-08-08 17:04:17 by star013
[试剂/耗 ] 哪里能买到实验用的PAN商品平板膜 (9/38) 2012-07-13 2012-08-08 17:03:52 by star013
[试剂/耗 ] 求购:ABO血型基因检测试剂盒 (8/29) 2012-07-15 2012-08-08 17:03:41 by star013
[试剂/耗 ] 求购实验用PHAs颗粒    ( 1 2 ) (11/45) 2012-07-22 2012-08-08 17:03:12 by star013
[试剂/耗 ] 求购试验用卡介苗!!!!    ( 1 2 ) (11/51) 2012-07-12 2012-08-08 17:03:05 by star013
[试剂/耗 ] 求购DIC N,N-二异丙基碳二亚胺 (3/43) 2012-07-21 2012-08-08 17:01:07 by star013
[试剂/耗 ] 求购“1-烷基咪唑”类离子液体 (6/52) 2012-07-11 2012-08-08 17:01:00 by star013
[试剂/耗 ] 求购带氨基的功能离子液体 (1/22) 2012-07-24 2012-08-08 17:00:28 by star013
[试剂/耗 ] 正十六烷求购 (2/43) 2012-07-25 2012-08-08 17:00:19 by star013
[试剂/耗 ] 求购:Glucotropaeolin (Benzyl glucosinolate)标样 (2/31) 2012-07-25 2012-08-08 17:00:12 by star013
[试剂/耗 ] 购虾青素!!! (1/44) 2012-07-26 2012-08-08 16:59:57 by star013
[试剂/耗 ] 求购EGFR单克隆抗体 (1/27) 2012-07-27 2012-08-08 16:59:31 by star013
[试剂/耗 ] 求购二氯二氰基苯醌DDQ/氰基硼氢化钠/三甲基苯甲醛/间溴苯胺/二甲基二氯硅烷 (1/43) 2012-07-28 2012-08-08 16:59:24 by star013
[试剂/耗 ] 求对VEGFR2抑制的活性测试试剂盒 (1/18) 2012-07-28 2012-08-08 16:59:17 by star013
[试剂/耗 ] 2-甲基四氢化萘 (2/45) 2012-08-01 2012-08-08 16:58:29 by star013
[试剂/耗 ] 2-甲基-1,2,3,4-四氢化萘 (2/42) 2012-08-03 2012-08-08 16:58:15 by star013
[试剂/耗 ] 求购异十三醇,cas号27458-92-0 (2/28) 2012-08-07 2012-08-08 16:57:45 by star013
[试剂/耗 ] 求购纳米Si (2/24) 2012-08-06 2012-08-08 16:57:38 by star013
[仪器设备] 涂层棒 (0/17) 2012-08-07 2012-08-07 14:45:10
[测试/定 ] 哪里能提供循环伏安测试? (0/13) 2012-08-06 2012-08-06 18:25:00
[测试/定 ] 有个样品,测小角!!文章大修补数据····站内! (0/41) 2012-08-02 2012-08-02 16:09:57
[测试/定 ] 环氧乙烷灭菌 (0/19) 2012-08-02 2012-08-02 13:34:29
[仪器设备] TA流变仪 (0/25) 2012-08-02 2012-08-02 11:30:38
[技术服务] 求维格列汀工艺 (0/39) 2012-08-01 2012-08-01 21:41:12
[仪器设备] X-5显微熔点测定仪 (0/17) 2012-07-31 2012-07-31 09:57:09
[仪器设备] 测ICP-OES时,每个样品测量之间都要用稀硝酸洗一下进样管吗 (0/12) 2012-07-29 2012-07-29 12:35:00
[测试/定 ] 有没有人能定制带氨基的功能离子液体?需求5KG左右吧。 (1/22) 2012-07-24 2012-07-27 09:46:39 by xiaqinhong97
[仪器设备] 购买几个设备 (4/183) 2012-07-13 2012-07-27 09:18:53 by xiaqinhong97
[测试/定 ] 求测试薄膜场发射性能 (0/14) 2012-07-27 2012-07-27 09:02:44
[测试/定 ] 需要在重庆地区ICP-MS检测,要检测300多个样,有的请联系。 (2/60) 2012-07-09 2012-07-26 14:31:09 by zxrno10
[测试/定 ] 求购10g左右VO    ( 1 2 3 ) (21/117) 2012-07-13 2012-07-26 09:13:13 by zxrno10
[测试/定 ] 小分子化合物合成或改造 (0/64) 2012-07-25 2012-07-25 10:01:33
[仪器设备] 寻找植物油:温度计、密度计、以及其他在线检测仪器 (0/30) 2012-07-25 2012-07-25 09:17:16
[仪器设备] 底部带机械搅拌装置的玻璃反应器皿 (0/37) 2012-07-25 2012-07-25 00:38:05
[测试/定 ] 哪里可以测 API ZYM? 或者谁有多余的可以有偿共享一下? (0/11) 2012-07-24 2012-07-24 15:30:15
[技术服务] 想注册申报治疗脂肪肝的中药新药,国内哪家公司做的好,求推荐 (1/16) 2012-07-24 2012-07-24 10:56:17 by 小蛮的故事
[技术服务] 我们有一治疗高尿酸的组方,临床病人效果很好,想找个有经验的公司来做动物预试验 (1/20) 2012-07-24 2012-07-24 10:54:36 by 小蛮的故事
[仪器设备] 求购单光子探测器 (3/20) 2012-07-24 2012-07-24 10:29:28 by cooltrick
[仪器设备] 陕西RTO、RCO、催化电极CSA、次氯酸制造商    ( 1 2 3 ) (28/47) 2012-07-19 2012-07-24 09:34:20 by 幸福XXX
[仪器设备] 有谁用过韩国品牌“赛科”台式扫描电镜 SNE-4000,性能如何,介绍介绍    ( 1 2 3 4 5 6 .. 11 ) (104/159) 2012-07-04 2012-07-24 09:33:50 by 幸福XXX
[仪器设备] 透皮吸收简易franz扩散池    ( 1 2 ) (16/34) 2012-07-21 2012-07-23 16:51:56 by 纸玫瑰迷恋
[仪器设备] 求推荐生产布里奇曼炉的厂家    ( 1 2 ) (13/43) 2012-07-12 2012-07-23 16:50:13 by solocheng
[仪器设备] 制备液相仪 (1/48) 2012-07-09 2012-07-23 14:04:28 by barklong
[仪器设备] 求购--硅酸钙板实验室生产仪器 (4/31) 2012-07-18 2012-07-23 13:59:54 by barklong
[试剂/耗 ] 羟甲基纤维素和羟丙基甲基纤维素的区别? (9/34) 2012-07-21 2012-07-22 20:09:07 by neu234
[测试/定 ] 煤的最高内在水分测定    ( 1 2 ) (12/44) 2012-07-21 2012-07-22 14:08:17 by XPSXPS
[仪器设备] 有谁买过日立的TM-1000电镜?    ( 1 2 3 ) (22/81) 2012-06-15 2012-07-22 11:28:32 by 孩子风过无痕
[测试/定 ] 求做单晶硅反射的反射光谱    ( 1 2 ) (11/37) 2012-07-21 2012-07-21 23:16:18 by 3435
[仪器设备] 求购小型泡罩和双铝包装机(体积小/价格合适) (4/25) 2012-07-17 2012-07-21 08:19:50 by flyxu
[测试/定 ] 国内哪些地方可以做固体热核磁分析? (0/17) 2012-07-20 2012-07-20 20:39:55
[测试/定 ] 测液体高压下的密度    ( 1 2 ) (10/27) 2012-07-19 2012-07-20 19:17:24 by 026li
[仪器设备] ICP    ( 1 2 ) (16/69) 2012-07-18 2012-07-20 09:11:28 by cooltrick
[测试/定 ] 成都哪里有测热介电性(DDA)的    ( 1 2 ) (11/37) 2012-07-11 2012-07-18 20:23:24 by yaopinfuwu
[测试/定 ] dsc测试分析    ( 1 2 ) (19/101) 2012-06-19 2012-07-18 12:48:57 by zhouwenzhi
[仪器设备] 迈耶杆 (1/22) 2012-07-18 2012-07-18 11:31:27 by cooltrick
[仪器设备] 求购Sony XC-75 CCD一部 (1/40) 2012-07-12 2012-07-18 11:06:56 by barklong
[仪器设备] 想测试变温XRD 西安附近的最好 (1/28) 2012-07-17 2012-07-17 19:43:06 by XPSXPS
交流 [ 查看全部 ] 作者 最后发表
[已完结]求购胶膜线(热熔线)的生产设备 (2/41) 2012-08-10 2012-08-10 16:21:57 by mlanqiang
[已完结]求购枯草芽孢杆菌WB600和质粒pWB980 (2/40) 2012-08-09 2012-08-10 09:16:53 by hooter86
求购重庆改革杂志社《改革》2012年第2期杂志一本或两本    ( 1 2 ) (52/78) 2012-06-07 2012-08-09 16:14:29 by 小薇谢
求购环境监测与分析、环境评价与环境规划、污染防治技术三本教材,有意者请联系    ( 1 2 ) (评阅+1) (56/111) 2012-06-06 2012-08-09 16:11:20 by 小薇谢
求购生物化学 贾弘褆 人卫一版    ( 1 2 ) (评阅+2) (55/91) 2012-06-04 2012-08-09 14:48:07 by 小薇谢
[已完结][关贴]求购VOC优良的甲基丙烯酸酯 (0/28) 2012-08-09 2012-08-09 14:03:59
[已完结]求购渗透压摩尔浓度测试仪 (7/46) 2012-05-28 2012-08-09 09:58:33 by 北京祥龙环宇
[已完结]求助 求购硫酸二甲酯 (评阅+1) (4/94) 2012-07-27 2012-08-05 14:11:52 by cbs041479
[已完结]求购含有硫酸铝氯化亚铁硅酸钠的复盐? (评阅+1) (0/18) 2012-07-31 2012-08-05 10:16:16
【求购】植物分类学简编 胡先骕,人民币交易,详见贴内    ( 1 2 3 ) (106/189) 2012-07-14 2012-08-03 17:58:49 by 小薇谢
[已完结]重金求购活性炭ax-21! (0/36) 2012-08-02 2012-08-02 16:44:03
求购孟鲁司特钠,坎地沙坦酯合成工艺 (评阅+1) (0/63) 2012-07-31 2012-07-31 14:09:12
[已完结]求购书籍 (+1)(3/64) 2012-07-25 2012-07-29 09:43:31 by tonypengt
[已完结]求购PDLC的间隔子,急急急急急急 (0/23) 2012-07-27 2012-07-27 11:27:53
[已完结]求购硫酸二甲酯(哪个实验室有的话帮小弟下,万分感谢) (3/25) 2012-07-27 2012-07-27 11:06:35 by zz2317754
[已完结]求购经典苯二氮卓配体RO-1986 (1/19) 2012-07-27 2012-07-27 10:49:20 by yuhao1823
[已完结]求购微米级铁粉 (4/43) 2012-06-11 2012-07-24 09:42:22 by 金沙纳米
[已完结]求购500纳米级二氧化硅 (+1)(1/32) 2012-07-23 2012-07-23 14:21:36 by hls85915
[已完结]催化剂载体求购 (2/72) 2012-07-20 2012-07-22 14:30:09 by zyhou
[已完结]求购酵母表达载体质粒pPICZA (0/19) 2012-07-19 2012-07-19 16:00:57
[已完结]求购一个用于噬菌体筛选表达的pMal-pIII 载体 (1/6) 2012-07-18 2012-07-19 08:42:35 by 力亮
[已完结][关贴]求购 田丹碧主编 《仪器分析》 南京工业大学 考研用书 (2/44) 2012-07-18 2012-07-18 11:39:39 by huangwensh
[已完结][关贴]求购废弃的含铂催化剂,如铂铼、铂锡、铂炭催化剂等以及铂废料 (0/29) 2012-07-17 2012-07-17 17:37:27
求购棘白菌素B发酵工艺,米卡芬净、卡泊芬净中间体发酵工艺,腺苷蛋氨酸发酵工艺 (0/68) 2012-07-17 2012-07-17 17:18:10
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