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所在版块 主题(研究方向: 样品前处理方法与技术的广播贴) 作者 回复数 最后回复
[生物材料] 请问金胶体离完心后,为什么会出现黑色的小片段? +3 叶遮天呵呵 2015-08-13 3/150 2015-08-20 10:51:40 by lucias
[精细化工] 皮膜剂配方请教 +1 hechuanchem 2015-08-12 2/100 2015-08-12 20:52:49 by TXJ2013
[药学] 1-甲基海因的薄层鉴别 +1 sweetygirl 2015-08-12 6/300 2015-08-19 14:13:18 by sweetygirl
[分析] 火焰原子吸收点火时前面管子全着火了。 +1 zhongyuan764 2015-08-11 1/50 2015-08-11 14:45:55 by dldwh
[分析] 红外光谱峰宽受哪些因素影响? openthenext 2015-08-05 0/0 2015-08-05 10:30:01 by openthenext
[论文投稿] 审稿意见application to only water also must be improved +1 zhaors1976 2015-07-29 1/50 2015-10-02 19:18:59 by psd0714
[晶体] 有ccdc的虫友能否帮忙查个结构? +3 qingyu906 2015-07-27 5/250 2015-08-18 15:00:47 by 17826855017
[晶体] 投过New crystal structure期刊的虫友看过来!    ( 1 2 ) +2 qingyu906 2015-07-27 11/550 2016-03-05 07:25:13 by yilanding
[晶体] [关贴]求有shelxl-2014的虫友帮忙精修个结构! +2 qingyu906 2015-07-24 2/100 2015-07-25 09:16:18 by ming142007
[分析] 防锈剂配方 +3 hechuanchem 2015-07-23 5/250 2015-09-22 11:56:24 by 119167009
[晶体] 被ACTA C拒了还可以改投哪里?    ( 1 2 ) qingyu906 2015-07-22 12/600 2015-07-24 18:47:48 by evilbat
[微米和纳米] CdSe(ZnS)量子点的激发谱和发射谱 +1 王叶kaoyan 2015-07-21 1/50 2015-10-31 20:13:29 by 专属泡菜
[高分子] 四电阻法测石墨烯电阻率的速率 (金币+2) yttshenxian 2015-07-21 0/0 2015-07-21 15:42:22 by yttshenxian
[有机交流] 求一张热电GC谱图模板 a1988ypj.com 2015-07-21 0/0 2015-07-21 15:30:07 by a1988ypj.com
[材料工程] 求助自组装薄膜SAMs(Self-assembled monolayers)的问题 summiler_XU 2015-07-17 0/0 2015-07-17 14:54:47 by summiler_XU
[晶体] Acta C现在是什么要求? qingyu906 2015-07-17 0/0 2015-07-17 11:40:31 by qingyu906
[有奖问答完结子版] 求助小说封面制作 童心111 2015-07-16 3/150 2015-07-17 09:35:20 by 童心111
[分析] 重铬酸钾的浓硫酸溶液出现大量结晶 学员MZQQWR 2015-07-16 4/200 2016-12-19 17:45:45 by yuanyansq
[基金申请] 在等基金结果的日子里,抓紧时间做实验    ( 1 2 ) +16 柳成阴 2015-07-10 19/950 2015-08-20 17:52:14 by 柳成阴
[药学] 求问,有朋友应聘过的实验教辅岗的考试吗??? 蕾子1216 2015-07-09 0/0 2015-07-09 10:48:10 by 蕾子1216
[分析] 求问,有朋友应聘过的实验教辅岗的考试吗??? 蕾子1216 2015-07-06 5/250 2016-10-08 08:46:37 by zcmlxb0823
[食品] 求问,有没有人参加过高校的实验教辅岗的考试呢??? 蕾子1216 2015-07-06 2/100 2015-07-07 11:18:18 by 蕾子1216
[生物科学] 如何去除大量液体中的微量白蛋白? +1 shui-di 2015-07-04 6/300 2016-01-05 06:29:28 by shui-di
[电化学] 有在长春应化的联培的么? +2 风雨博 2015-07-03 4/200 2015-07-09 23:07:27 by 惜右眸
[分析] XRF国家标准 +1 贾冰涛 2015-07-02 1/50 2015-08-08 23:05:27 by 我大蒙君
[高分子] 温敏型聚合材料的合成 (金币+1) 爱你行云流水 2015-06-29 0/0 2015-06-29 16:35:07 by 爱你行云流水
[微米和纳米] 新买的PDDA是粘稠偏乳白色的吗 松竹情丝雨 2015-06-26 9/450 2015-07-01 08:32:09 by 惜右眸
[晶体] 水分子上的H找不到受体,是否说明H加的不对? +1 qingyu906 2015-06-26 3/150 2015-07-06 10:32:09 by qingyu906
[分析] 看了文献,自己做了实验,一直无法理解自己怎么就做不出来文献那么低的数据    ( 1 2 ) 随静向葵 2015-06-25 17/850 2015-06-29 09:26:44 by shi102241218
[论文投稿] 怎么写催稿信    ( 1 2 ) 童心111 2015-06-25 13/650 2016-03-14 12:23:13 by denny8327