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[热点] 博士延得我，科研能力直往上蹿 偏振片 2026-02-05 刚刚
[仪器药品] 【求助】光源 (0/216) 091820053 2010-10-11 2010-10-11 15:23:01 by 091820053
[仪器药品] 【求助】谁给个购买p25的商家 (1/399) wlchem 2010-10-11 2010-10-11 11:18:13 by nano168
[仪器药品] 【求助】寻找卖醇厂家 (0/193) tianwei1332 2010-10-11 2010-10-11 11:16:20 by tianwei1332
[仪器药品] 【求助】求翻译一种药品试剂 (3/803) qianniuhua201 2010-10-09 2010-10-10 09:07:14 by qianniuhua201
[仪器药品] 【求助】关于毛细管柱 (0/180) 许有兵 2010-10-09 2010-10-09 16:08:21 by 许有兵
[仪器药品] 【求助】有没有UV,PL图的处理课件啊？ (1/341) 泡沫宝宝 2010-10-09 2010-10-09 10:25:53 by 泡沫宝宝
[仪器药品] 【求助】涉及气相色谱产物分离 (1/244) 许有兵 2010-10-08 2010-10-08 19:41:54 by 大海3881
[仪器药品] 12123 (2/386) lhlliyue01 2010-09-29 2010-10-05 20:12:10 by FoxconnClover
[仪器药品] 【求助】求助~~~~~~~~~~~~ (1/209) 天才峰 2010-10-03 2010-10-03 16:08:45 by 351
[仪器药品] 【求助】岩心钻 (0/200) wangjialin1810 2010-10-02 2010-10-02 00:14:27 by wangjialin1810
[仪器药品] 【求助】气相色谱的衰减是干什么用的 (7/2592) qianniuhua201 2010-09-29 2010-09-30 19:27:45 by xhtangxh
[仪器药品] 【求助】期望指点 (0/169) 浪里淘沙 2010-09-30 2010-09-30 11:17:46 by 浪里淘沙
[仪器药品] 【求助】请教流动色谱法吸附仪 (0/172) jjiamin 2010-09-28 2010-09-28 14:49:31 by jjiamin
[仪器药品] 【求助】为什么P123有的是液体有的是固体？ (3/1116) qianniuhua201 2010-09-27 2010-09-28 10:01:30 by xiaojichao
[仪器药品] 【求助】求助：偏铝酸钠溶解 (5/1429) anide1314 2010-09-26 2010-09-27 16:32:18 by anide1314
[仪器药品] 【讨论】涉及气象色谱的朋友来看下！~    ( 1 2 ) (15/1596) 许有兵 2010-09-26 2010-09-27 15:44:52 by kxl625
[仪器药品] 【求助】国内有生产硅铝比100左右MOR的厂家么 (1/188) 雁过无痕 2010-09-26 2010-09-26 14:44:50 by 雁过无痕
[仪器药品] 【求助】关于原位红外装置 (5/1323) cosmicking 2010-09-19 2010-09-25 10:55:44 by ybdong
[仪器药品] 【求助】[求助]GC-MS“Thermo Scientific ITQ 700”的使用说明 (0/247) hz_mw 2010-09-24 2010-09-24 15:53:04 by hz_mw
[仪器药品] 【求助】使用马弗炉时，温控仪显示“orAL”，怎么办？谢谢！ (5/2784) limeiwei1987 2010-09-23 2010-09-24 11:11:59 by limeiwei1987
[仪器药品] 【求助】求助耐高温、磁性好的搅拌子！ (金币≥100)(3/82) wangluhua 2010-09-15 2010-09-21 12:30:17 by 贺兰10
[仪器药品] 【求助】催化剂抗水性 装置 (2/442) yhxhrj 2010-09-15 2010-09-20 19:30:50 by yhxhrj
[仪器药品] 【求助】关于烘箱 (2/357) rock0927 2010-09-16 2010-09-20 09:38:33 by skyfeng040
[仪器药品] 【求助】模板反应咨询 (0/328) lbtqjxlqc 2010-09-19 2010-09-19 18:04:23 by lbtqjxlqc
[仪器药品] 【求助】粗苯加氢精制催化剂效果的评价方法 (1/217) qingbay 2010-09-15 2010-09-17 16:14:06 by qingbay
[仪器药品] 【求助】求购PP瓶 (4/375) levyou666 2010-09-01 2010-09-17 10:50:59 by levyou666
[仪器药品] 【求助】检测NO、NH3 (3/795) wangjialin1810 2010-09-14 2010-09-16 19:11:23 by tianshanq
[仪器药品] 【求助】P25哪里卖的比较好 (2/270) 符冬营 2010-09-14 2010-09-15 09:21:58 by 符冬营
[仪器药品] 【求助】十二烷基磺酸钠和十二烷基硫酸钠 (2/360) sacredsoul 2010-09-14 2010-09-14 12:42:52 by temedx
[仪器药品] 【求助】求P123的大致结构，有图最好 (1/1726) sacredsoul 2010-09-14 2010-09-14 11:36:21 by ruiguoff
[仪器药品] 【求助】求阳离子红GTL购处 (0/217) 浩淇 2010-09-14 2010-09-14 09:18:30 by 浩淇
[仪器药品] 【求助】紫外漫反射 (0/214) dongguohui 2010-09-13 2010-09-13 20:45:24 by dongguohui
[仪器药品] 【求助】请教大侠有谁知道锡酸四丁酯在哪购买 (2/429) alpenliebe 2010-09-09 2010-09-13 20:08:12 by alpenliebe
[仪器药品] 【求助】我们常见的含有酯基的吸附质有哪些 (0/203) zanhn 2010-09-13 2010-09-13 16:51:27 by zanhn
[仪器药品] 【求助】乙二胺在甲苯中的溶解度 (0/553) 1001050228 2010-09-13 2010-09-13 16:00:40 by 1001050228
[仪器药品] 【求助】哪里可以买到乙酸铈 (2/488) mha 2010-09-13 2010-09-13 13:56:58 by riren
[仪器药品] 【求助】可见光源的问题    ( 1 2 ) (12/1311) 吴沧激 2010-09-07 2010-09-11 22:00:11 by 吴沧激
[仪器药品] 【求助】请教tempo的溶解性问题 (0/1653) zzy0264 2010-09-10 2010-09-10 21:16:36 by zzy0264
[仪器药品] 【求助】买挤条造粒机 (4/638) ylm8310 2010-04-22 2010-09-10 17:11:57 by inlegend
[仪器药品] 【求助】挤条加什么成型剂？ (3/775) jiangll829 2010-05-26 2010-09-10 17:08:23 by inlegend
[仪器药品] 【求助】哪里可以买到高纯药品 (4/631) lhn2715 2010-09-04 2010-09-10 11:00:22 by fieldofgold
[仪器药品] 【求助】请问大家反应装置中的石英毛或者石英棉都是从哪买的 谢谢！ (2/435) mengxiangrui 2010-09-09 2010-09-09 10:45:14 by mengxiangrui
[仪器药品] [关贴]【求助】关于偏铝酸钠溶液配制问题 (2/703) shaoxinchao 2010-09-03 2010-09-03 17:00:43 by aaronldb
[仪器药品] 【求助】哪里有波段可调的光源 (6/1204) zhuzhu2007588 2010-04-26 2010-09-02 13:33:38 by 光解水系统
[仪器药品] 【求助】PP bottle (0/283) levyou666 2010-08-31 2010-08-31 11:53:20 by levyou666
[仪器药品] 【求助】高手进入（哪有催化剂负载材料卖） (5/654) 胡元 2010-07-11 2010-08-30 14:03:59 by shuipei807
[仪器药品] 【求助】染料选择 (2/327) 浩淇 2010-08-11 2010-08-30 13:02:45 by lhqwell
[仪器药品] 【求助】球形氯化镁 (0/164) mybjmail 2010-08-28 2010-08-28 21:18:54 by mybjmail
[仪器药品] 【讨论】CO2吸附材料？ (4/614) bingyu0729 2010-08-27 2010-08-28 11:09:46 by bingyu0729
[仪器药品] 【求助】偏铝酸钠组成 (2/720) leiws 2010-08-24 2010-08-27 17:02:13 by niuzi
[仪器药品] 【求助】Unico分光光度计的石英比色皿。。。 (0/255) clszxh02 2010-08-26 2010-08-26 18:53:59 by clszxh02
[仪器药品] 【求助】关于硝酸铈铵的问题 (2/792) 09yschen 2010-07-02 2010-08-26 15:53:11 by 天下枫叶
[仪器药品] 【求助】有用过CTAB和P123的吗 (5/1382) sunny081883 2010-08-15 2010-08-24 14:49:42 by ljwfzu
[仪器药品] 【讨论】分析纯 化学纯 (1/302) lzjupc 2010-08-24 2010-08-24 10:28:30 by newer_大脸猫
[仪器药品] 【求助】乙胺水溶液的浓度与密度对应表 (0/432) cyy571267 2010-08-23 2010-08-23 22:26:37 by cyy571267
[仪器药品] 【求助】求购H-Y分子筛 (1/371) xueahen 2010-08-23 2010-08-23 17:31:46 by yangyuchuan74
[仪器药品] 【求助】请大神们818介孔分子筛 (0/162) 专心打酱油 2010-08-23 2010-08-23 17:04:50 by 专心打酱油
[仪器药品] 【求助】怎么计算的？ (6/604) beijingliu 2010-08-23 2010-08-23 16:14:34 by ahuang1397139
[仪器药品] 【求助】请推荐一种较为常见的“阴离子”染料~~ (2/916) 牙齿蛮白 2010-08-23 2010-08-23 12:13:15 by 小叶3061
[仪器药品] 【求助】哪里卖介孔分子筛SBA-15和MCM-41 (6/983) liulh 2010-04-06 2010-08-21 15:48:45 by smileskyli
[仪器药品] 【求助】求购纳米级MCM-41 (1/221) onlyqiuyu 2010-07-05 2010-08-21 15:38:06 by smileskyli
[仪器药品] 【求助】大家帮忙看下搭的这套固定床装置哪儿有问题    ( 1 2 3 4 ) (32/1868) ahuang1397139 2010-08-06 2010-08-17 16:40:10 by ahuang1397139
[仪器药品] 【求助】固定床有污染了咋清洗 (4/469) hezhong 2010-08-16 2010-08-17 13:26:03 by xys_forever
[仪器药品] 【求助】PEO-PPO-PEO和PEG-PPG-PEO是同一种东西吗？ (0/1480) 楚一25 2010-08-17 2010-08-17 10:18:58 by 楚一25
[仪器药品] 【求助】关于L固体酸 (2/315) 547686698 2010-08-14 2010-08-16 17:53:26 by sdytulxh
[仪器药品] 【求助】酸性分子筛 (1/302) 开心一刻1759 2010-08-11 2010-08-13 23:31:22 by sundaoan
[仪器药品] 【求助】球形铜粉的厂家 (2/299) zhangtao097769 2010-04-09 2010-08-13 16:40:46 by maokai1216
[仪器药品] 【求助】急购PEO-PPO-PEO（P123）？谢谢啊 (6/1223) 楚一25 2010-08-09 2010-08-11 10:16:01 by 夏娃的眼泪
[仪器药品] 【求助】乙醇与铝粉，用三氯化铝催化不反应 (3/991) wangshaoguo 2010-08-02 2010-08-11 08:38:43 by yingguang
[仪器药品] 【求助】无水三氯化铁容器 (4/370) wfxj 2010-08-06 2010-08-09 17:33:48 by wfxj
[仪器药品] 【求助】硝酸钯Pd(NO3)2的生成焓的值 (1/273) cl3870562 2010-08-08 2010-08-09 15:42:08 by cl3870562
[仪器药品] 【求助】微反装置管式反应器 (7/1239) atie5566 2010-08-06 2010-08-08 07:08:52 by atie5566
[仪器药品] 【求助】耐HCl腐蚀的六通阀 (1/314) jlriver 2010-08-05 2010-08-07 11:38:42 by odgcm
[仪器药品] 【求助】介孔材料制备！~~ (8/844) 许有兵 2010-08-01 2010-08-05 20:47:52 by 2007zjut
[仪器药品] 【求助】乙酰丙酮氧钛的性质，制备方法及相关文献？ (0/382) xiaobi6800 2010-08-03 2010-08-03 14:45:50 by xiaobi6800
[仪器药品] 【求助】硅溶胶和水玻璃 (7/1747) lbzff 2010-08-02 2010-08-02 23:41:04 by aust_jhe
[仪器药品] 【求助】液体石蜡的沸点范围 (2/1853) hezhong 2010-07-27 2010-07-30 20:24:17 by hezhong
[仪器药品] 【求助】Micromeritics ASAP2020系列全自动物理化学吸附仪价格 (4/1468) jingnancyjing 2010-07-30 2010-07-30 19:30:24 by duyuhai
[仪器药品] [关贴]【求助】密闭条件 密闭条件液相取样 (0/215) 枫丹白鹭 2010-07-29 2010-07-29 16:30:41 by 枫丹白鹭
[仪器药品] 【求助】在哪里可以买的到WCl2O2啊? (金币≥10)(0/4) skydream 2010-07-29 2010-07-29 14:02:44 by skydream
[仪器药品] 【求助】原位红外检测问题 (7/860) irene-shuo 2010-07-28 2010-07-29 09:28:59 by 白水山石
[仪器药品] 【求助】基线不稳 (4/551) qianniuhua201 2010-07-28 2010-07-28 11:27:37 by qianniuhua201
[仪器药品] 【求助】求 CAS： 3626-23-1 的中文名称 (1/267) yshj2005 2010-07-28 2010-07-28 09:47:45 by leiws
[仪器药品] 【通告】瑞士阿达玛斯-贝塔试剂正式进入中国市场，给科学家一个新的选择！ (0/971) 学员Qp9wYL 2010-07-26 2010-07-26 12:40:56 by qingfeng11
[仪器药品] 【求助】哪里搞点儿樟脑磺酸 (0/199) zhangf1224 2010-07-23 2010-07-23 21:01:24 by zhangf1224
[仪器药品] 【求助】重金求 F-T 合成固定床高压反应装置图 (9/1458) 小童2133 2010-07-19 2010-07-23 12:50:11 by triumph_w
[仪器药品] 【资源】到哪里买活性艳红X-3B (2/244) love毛毛雨 2010-07-22 2010-07-22 20:38:36 by yin_313
[仪器药品] 【求助】二氧化钛薄膜密度 (6/1203) freshman8185 2010-07-11 2010-07-22 16:30:42 by 忽必烈
[仪器药品] [关贴]【求助】酸性硅溶胶的储存温度？ (3/870) ahuang1397139 2010-07-18 2010-07-22 09:02:02 by nibajibada
[仪器药品] 【求助】PEEK是否溶于DMAC？ (2/664) jiangll829 2010-07-20 2010-07-21 08:33:26 by streamlet
[仪器药品] 【求助】各位买热电偶都差不多是多少价位的呀？迷茫了！ (3/467) limeiwei1987 2010-07-19 2010-07-19 23:41:16 by spliulin
[仪器药品] 【求助】填料的事儿 (1/276) srxbh 2010-07-17 2010-07-17 23:05:04 by sunqinglin
[仪器药品] 【求助】紫外灯的功率与照度问题 (2/446) 飘汪洋 2010-07-17 2010-07-17 16:08:47 by ldsun23
[仪器药品] 【求助】多钒酸试剂 (5/595) gaofree 2010-06-29 2010-07-17 14:50:42 by beibei22
[仪器药品] 【求助】硫酸铈的分解温度 (0/1614) yzzm1987 2010-07-17 2010-07-17 08:58:02 by yzzm1987
[仪器药品] 【求助】有了Oriel光源，但是不能水平照射怎么办 (0/265) selfstyle 2010-07-16 2010-07-16 11:03:23 by selfstyle
[仪器药品] 【求助】如何操作介孔载药测释放率？ (1/503) xiaojuan198132 2010-07-15 2010-07-15 16:13:33 by dingzhimin
[仪器药品] 【求助】请问α-Al2O3和γ-Al2O3的区别？    ( 1 2 ) (10/3323) zxrno10 2010-03-21 2010-07-15 10:37:02 by lan147167
[仪器药品] [关贴]【求助】有关药品储存的疑问 (8/533) ahuang1397139 2010-07-06 2010-07-13 20:53:46 by qq123457981
[仪器药品] 【求助】聚醚醚酮溶解性 (1/802) jiangll829 2010-07-13 2010-07-13 19:00:25 by 986654114
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