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[热点] 面上项目没有好文章就没希望了吗? 1234567wang 2026-06-10 刚刚
[仪器设备] 实验室想购买一台安捷伦1260HPLC,各位大侠提供点宝贝意见啊。。。。。 (7/33) 2012-08-24 2012-09-04 21:53:58 by guosking
[仪器设备] 求购激光器 (5/18) 2012-08-27 2012-09-04 21:46:45 by 色谱耗材
[试剂/耗 ] 求购储氢材料 (7/20) 2012-08-28 2012-09-04 21:38:53 by 提供稀土小样
[仪器设备] 想做气质联用 Bruker 450GC该选用什么质谱仪? (4/9) 2012-08-29 2012-09-04 21:37:17 by 色谱耗材
[仪器设备] 求购四口烧瓶机封(高真空用的) (3/18) 2012-08-30 2012-09-04 21:33:27 by 色谱耗材
[试剂/耗 ] LB培养基,国产酵母浸粉,安琪牌子的有人用吗? (1/9) 2012-09-01 2012-09-04 21:31:27 by 色谱耗材
[试剂/耗 ] 请问广东地区哪里能买到1,4-二氧六环的? (1/11) 2012-09-04 2012-09-04 21:13:33 by 色谱耗材
[测试/定 ] 求实验室高压反应釜 (4/22) 2012-09-04 2012-09-04 19:58:24 by taihongkeji
[仪器设备] 打磨机 或者 抛光机 金币答谢 (2/19) 2012-08-25 2012-09-04 16:48:45 by 色谱耗材
[试剂/耗 ] 求购己基癸醇 (2/21) 2012-08-24 2012-09-04 16:47:45 by 色谱耗材
[试剂/耗 ] 叔丁醇是否有注射级别的 (3/13) 2012-08-30 2012-09-04 16:40:14 by 色谱耗材
[试剂/耗 ] 求购350 ml 罐头瓶! (1/15) 2012-09-02 2012-09-04 16:32:59 by 色谱耗材
[综合] 求购猪脑 (2/13) 2012-09-03 2012-09-04 16:32:04 by 色谱耗材
[仪器设备] 标样图有问题 (2/13) 2012-09-03 2012-09-04 16:29:50 by 色谱耗材
[仪器设备] 求购一款除海水浮游生物,杂质的过滤器。。。 (0/9) 2012-09-04 2012-09-04 09:57:41
[试剂/耗 ] 求购高真空溅射镀膜仪用的靶材 最好是江浙沪地区 (8/26) 2012-08-31 2012-09-03 22:36:41 by jijicheng88
[仪器设备] 求购阿贝折光仪 (2/14) 2012-09-03 2012-09-03 18:11:08 by 毛强强
[测试/定 ] Re:7,10-Dichloro-2-methoxybenzo[b]-1,5-naphthyridine(CAS#6626-40-0) (0/22) 2012-08-13 2012-09-03 09:20:51
[仪器设备] 扫描电镜品牌,懂的进 (0/11) 2012-09-02 2012-09-02 22:38:49
[测试/定 ] 腈用DIBAL-H还原成醛的机理及注意事项 (1/12) 2012-09-01 2012-09-02 22:27:58 by zhangchl_m
[测试/定 ] 已买到,谢谢 (1/30) 2012-09-02 2012-09-02 15:29:24 by iris-hxh
[试剂/耗 ] N掺杂的TiO2 (6/16) 2012-08-30 2012-09-02 10:10:25 by 田园听雨6572
[技术服务] 急求糖异生途径关键酶检测方法和推荐公司 (2/8) 2012-08-27 2012-09-02 09:17:22 by 海神
[试剂/耗 ] 求购G25脱盐柱 (0/4) 2012-09-01 2012-09-01 18:45:24
[测试/定 ] 求购实心微针 (0/6) 2012-09-01 2012-09-01 17:47:58
[仪器设备] [关贴]推荐超高压设备    ( 1 2 ) (17/76) 2012-07-12 2012-08-31 19:37:18 by 852058683
[试剂/耗 ] 磷脂的价格 (0/10) 2012-08-31 2012-08-31 14:39:14
[仪器设备] 求购过滤柱 (0/10) 2012-08-31 2012-08-31 12:57:17
[技术服务] [关贴]家里一根长网线出现问题,不知道哪里断了? (5/53) 2012-07-31 2012-08-31 12:36:38 by fitgene
[试剂/耗 ] 活性炭粉 (2/16) 2012-08-28 2012-08-31 12:32:39 by OMG_super
[综合] 求购分子筛和铜触媒 (0/9) 2012-08-31 2012-08-31 11:51:33
[综合] 神经胶质瘤耐药细胞 (0/10) 2012-08-30 2012-08-30 20:07:19
[仪器设备] 红外光谱用的红外灯 (4/16) 2012-08-30 2012-08-30 17:29:03 by cooltrick
[仪器设备] 微波消解仪 (1/41) 2012-07-23 2012-08-30 16:02:56 by mosleo
[综合] 求书本 (4/38) 2012-08-24 2012-08-30 09:38:47 by liuxinjian
[综合] 1,2-环氧丁烷的海关编码 (0/6) 2012-08-30 2012-08-30 08:56:41
[试剂/耗 ] 求购改性四氧化三铁磁性纳米颗粒 (1/10) 2012-08-29 2012-08-30 08:25:31 by 星汉纳米
[综合] Gallium monochloride 镓的一卤化物的相关文献 我主要研究基态。 (0/5) 2012-08-29 2012-08-29 19:04:11
[仪器设备] 显微硬度计什么牌子的好呢? (1/12) 2012-08-22 2012-08-29 14:38:43 by adelin
[试剂/耗 ] 求购YOYO-1染料 (1/8) 2012-08-24 2012-08-29 14:18:16 by liuxinjian
[仪器设备] 求购带积分球的双光束紫外可见分光光度计 (1/11) 2012-08-25 2012-08-29 11:21:38 by zhoutao0414
[仪器设备] 关于用keithley2400测实时电压的问题 (0/6) 2012-08-29 2012-08-29 09:35:55
[综合] 笔记本购买意见征求 (1/9) 2012-08-28 2012-08-28 14:46:34 by cooltrick
[试剂/耗 ] 求购中石化5万至9万分子量的PAN (1/11) 2012-08-28 2012-08-28 13:42:45 by cooltrick
[仪器设备] 电热消解仪哪家好 (1/14) 2012-08-09 2012-08-28 13:35:15 by kzhch2006
[试剂/耗 ] 番茄红素色谱纯 (4/24) 2012-07-06 2012-08-28 12:52:54 by cccmmm1985
[试剂/耗 ] 求购粘度为400的甲基纤维素 (0/6) 2012-08-27 2012-08-27 22:14:32
[综合] 求购求购10-15nm 的二氧化硅纳米颗粒或者是该纳米颗粒的异丙醇溶液 (1/15) 2012-08-27 2012-08-27 16:19:11 by cooltrick
[综合] 求购简历模版 (3/14) 2012-08-26 2012-08-27 15:05:53 by cooltrick
[仪器设备] 铬层硬度无损测试仪 (0/8) 2012-08-26 2012-08-26 21:08:38
[试剂/耗 ] 求购小孔径堇青石 或莫来石 (0/8) 2012-08-26 2012-08-26 17:09:52
[仪器设备] 测量 (0/7) 2012-08-25 2012-08-25 11:45:40
[试剂/耗 ] 标记的胶体金 (0/11) 2012-08-25 2012-08-25 08:40:11
[仪器设备] 咨询光学薄膜辊涂机和喷涂机 (0/6) 2012-08-24 2012-08-24 14:49:41
[试剂/耗 ] 求购N掺杂的TiO2 (0/13) 2012-08-24 2012-08-24 09:33:51
[技术服务] 燃煤采暖炉可否改为天然气采暖炉 (0/5) 2012-08-24 2012-08-24 07:33:41
[试剂/耗 ] 求购 (4/34) 2012-08-22 2012-08-23 15:12:23 by zhoutao0414
[仪器设备] 开展新课题,需购买紫外连续波长激光器,光纤探针等相关设备 (0/12) 2012-08-23 2012-08-23 08:35:57
[综合] 支原体有分类出来卖的么?在哪可以买到呢? (0/5) 2012-08-22 2012-08-22 19:56:11
[试剂/耗 ] 请问哪里有卖10代以内的293细胞啊,中科院上海细胞所上写的没代数 (0/8) 2012-08-22 2012-08-22 17:06:00
[试剂/耗 ] 求购a-acid glycoprotein (酸性糖蛋白) (2/9) 2012-08-19 2012-08-22 16:25:22 by liqianjin
[测试/定 ] 色谱柱AICHROMBond-AQ C18 250mm*4.6mm/5um (1/16) 2012-08-22 2012-08-22 15:05:32 by 色谱耗材
[测试/定 ] 质子交换膜燃料电池组件求购 (0/8) 2012-08-22 2012-08-22 14:35:05
[仪器设备] 有熟悉制氮机的么?本人所在实验室打算购买一台制氮机 (2/21) 2012-08-21 2012-08-22 11:30:02 by firstcat
[试剂/耗 ] 哪里能买到粒度为0.8mm~1.68mm的金属镍屑? (4/18) 2012-08-14 2012-08-22 09:14:15 by zhoutao0414
[试剂/耗 ] 关于鉴定抗体亚型的试剂盒 (4/12) 2012-08-16 2012-08-22 09:12:48 by zhoutao0414
[仪器设备] 大家做植物光合作用测定,一般都用什么样的仪器?烦劳报下仪器型号和价格 (6/21) 2012-08-20 2012-08-22 09:12:03 by zhoutao0414
[试剂/耗 ] 四氯金酸 (4/20) 2012-08-20 2012-08-21 16:47:01 by star013
[试剂/耗 ] 三苯基磷氯化钯的价格 (5/29) 2012-08-20 2012-08-21 16:46:40 by star013
[试剂/耗 ] 哪能买到 Murine polyomavirus large T antigen 基因 (1/8) 2012-08-19 2012-08-21 16:45:39 by star013
[试剂/耗 ] 求购 ubiqitin抗体 (1/18) 2012-08-18 2012-08-21 16:44:41 by star013
[综合] 刺糖多孢菌 (0/10) 2012-08-21 2012-08-21 16:12:08
[试剂/耗 ] 求购GroES 谢谢 (0/7) 2012-08-21 2012-08-21 10:25:45
[技术服务] 单晶硅同时掺杂N材料和P材料 (0/10) 2012-08-21 2012-08-21 09:43:14
[综合] 三甲医院评估 (0/10) 2012-08-20 2012-08-20 21:12:37
[试剂/耗 ] 试剂采购 (3/56) 2012-08-18 2012-08-20 07:55:52 by ljj-21yd
[仪器设备] 谁知道长春地区哪里能做XRD极图测试吗 (4/15) 2012-08-13 2012-08-19 11:17:39 by zhoutao0414
[试剂/耗 ] 请问检测生物发光要用什么样的96孔板 (5/29) 2012-07-30 2012-08-19 11:16:06 by zhoutao0414
[测试/定 ] 哪里有DTA权威测试机构 (4/39) 2012-07-31 2012-08-19 11:15:29 by zhoutao0414
[仪器设备] 气体吸附仪后面连接的质谱仪 (4/24) 2012-08-15 2012-08-18 15:07:53 by yjigewxf123
[仪器设备] 德国vivo 冷却循环器RT4 (1/32) 2012-07-28 2012-08-18 15:02:54 by yjigewxf123
[试剂/耗 ] 求购经典苯二氮卓类配体Ro 7-1986,急,谢谢!! (8/33) 2012-08-10 2012-08-18 14:53:23 by yjigewxf123
[试剂/耗 ] 求ATP 非钠盐镁盐形式 (3/19) 2012-08-17 2012-08-18 10:53:10 by star013
交流 [ 查看全部 ] 作者 最后发表
[已完结]求购莱克多巴胺盐酸盐,急需 (评阅+1) (2/118) 2012-09-04 2012-09-04 17:00:53 by houyousong
求助 求购《民国四女子》 赔图书馆,急 (2/40) 2012-09-03 2012-09-04 09:07:40 by yyb829
求购抗血清!求求各位大侠,帮帮忙啦 (0/9) 2012-09-01 2012-09-01 16:45:23
[已完结]求购 plga 纳米微球 (1/52) 2012-07-20 2012-08-30 10:57:09 by feifan1985
[已完结]求购嗜酸乳杆菌和枯草芽孢杆菌的工业配方 (1/41) 2012-08-28 2012-08-28 09:55:08 by peony001
[已完结]求购含羧基杯[4]芳烃、杯[4]磺酸钠,谢谢各位有机的师兄、师姐 (4/63) 2012-08-27 2012-08-28 05:29:01 by miaoj612
求购盐酸异丙肾上腺素 (8/53) 2012-05-27 2012-08-27 12:00:52 by poppopmei
求购N掺杂的TiO2 (0/21) 2012-08-27 2012-08-27 10:04:24
[已完结]求购不锈钢片 (2/45) 2012-08-24 2012-08-27 08:51:39 by chengerr66
[已完结]求购原核表达质粒ptrc99a,急用,请各位大侠帮忙 (0/27) 2012-08-24 2012-08-24 17:11:18
[已完结]求购PFPE methy ester(或者大侠赐教一下合成方法) (评阅+1) (0/31) 2012-08-24 2012-08-24 09:59:06
[已完结]求购笔记本    ( 1 2 ) (+1)(16/129) 2012-08-17 2012-08-23 10:04:50 by wonderlinlin
[已完结]求购分析化学教材 (0/29) 2012-08-22 2012-08-22 14:58:57
原料求购 (0/26) 2012-08-22 2012-08-22 11:39:29
[已完结]求购催化剂MCM-22 (评阅-3) (1/48) 2012-08-22 2012-08-22 10:18:05 by 地狱血幽灵
[已完结]求购上海睿智化学2012年及往年的笔试题目 (5/290) 2012-08-16 2012-08-18 20:44:55 by 天池飞鸟
[已完结]求购cu离子-IDA-PEG双水相分配体系 (评阅+1) (0/10) 2012-08-17 2012-08-17 11:26:44
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