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    [热点] 基金申报 zhailichao 2026-01-21 刚刚
    求助 :色谱分析气体含量 1 (6/398) helenzhao 2008-03-19 2008-03-31 11:59:47 by helenzhao
    求助环己烷氧化副产物分析!! (2/130) wpp 2008-03-31 2008-03-31 11:01:13 by wpp
    求助,色谱的峰突然变大了好多    ( 1 2 ) (12/798) magic7004 2008-03-19 2008-03-31 10:57:39 by omipower
    [求助] 色谱保留时间问题 1 (6/540) xingweichin 2008-03-28 2008-03-31 10:48:53 by 铁甲骑兵
    求助:用蒸发光检测器一直出现分叉峰? (3/1397) 深海游鱼 2008-03-19 2008-03-31 10:06:36 by hd1113
    请教一个关于Chem. Commun.文献的问题 (0/42) alilove 2008-03-30 2008-03-30 22:51:59 by alilove
    求助:原子吸收与原子发射光谱仪在应用领域不同 (3/363) xd_zidiao 2008-03-27 2008-03-30 22:47:34 by zxarraxz
    【求助】关于高效液相色谱的自动进样样品瓶。 (9/1070) cx83214 2008-03-22 2008-03-30 21:50:09 by zxarraxz
    求助:关于一个红外图谱分析的问题 (0/108) jia11 2008-03-30 2008-03-30 16:59:28 by jia11
    请问大家有没有使用上海君创的标准品? (9/419) fannie 2008-03-24 2008-03-30 16:58:19 by myqwyp
    [求助]哪里能买到无底抽滤瓶? (3/321) zhangwq 2008-03-25 2008-03-30 16:43:09 by 绿波愁1982
    [求助]顺磁共振 (0/57) pengyuanq82 2008-03-30 2008-03-30 16:30:00 by pengyuanq82
    求助:请问有人用蒸发光检测器测过青蒿中青蒿素含量吗? (1/146) 深海游鱼 2008-03-14 2008-03-30 15:32:21 by 噱头
    哪里可以买到硼硅酸盐玻璃离心管? (评阅-2) (1/78) 女博士 2008-03-30 2008-03-30 12:12:45 by zjx121610
    气相色谱柱老化 (金币≥2)(4/194) gq0554 2008-03-28 2008-03-30 12:05:09 by gq0554
    [求助]分子印迹膜制备 (金币≥1)(0/84) yangyuanqixxx 2008-03-30 2008-03-30 11:17:41 by yangyuanqixxx
    [求助]叔胺的检测 (2/110) qiongtao 2008-03-23 2008-03-30 10:04:46 by 书签
    溶解度问题 (评阅-2) (2/155) HPLC-LC 2008-03-29 2008-03-30 09:20:03 by HPLC-LC
    请问:环糊精包结的客体分子会发生构型变化吗 (1/67) lingler 2008-03-29 2008-03-30 08:11:56 by yuzhan
    求助乙醇溶液中双氧水的滴定方法 (2/74) 紫雪 2008-03-29 2008-03-29 22:12:21 by 紫雪
    [求助]如何除掉叶绿素 (9/792) yxgege 2008-03-26 2008-03-29 21:53:13 by yxgege
    求助EPM-810症状求解 5 (评阅-5) (0/49) crazyff12345 2008-03-29 2008-03-29 21:06:36 by crazyff12345
    请教如何从 醇的水溶液中把水溶性的糖脱除掉,并且如何定性检测 糖已被脱除? 1 (5/307) eagler1949 2008-03-24 2008-03-29 20:50:57 by eagler1949
    [求助]杀虫威(卫)原药分析 (金币≥1)(1/32) guanlihai 2008-03-29 2008-03-29 20:18:46 by bullace
    [关贴]请问大家能举例一些电子转移蛋白么? (0/47) yyf9855 2008-03-29 2008-03-29 20:13:01 by yyf9855
    西安有用乌氏粘度计的吗 (2/169) lhblhb_0 2008-02-07 2008-03-29 19:57:06 by lhblhb_0
    【求助】木糖的红外与紫外的谱图在哪里可以查到 (3/272) 陪你淋雨 2008-03-29 2008-03-29 19:17:36 by richerhot
    求助关于高分辨质谱精密质量的问题,已解决 (2/202) listenwithheart 2008-03-26 2008-03-29 19:11:36 by listenwithheart
    求助 检测器哪里可以买到 (0/53) lihong821130 2008-03-29 2008-03-29 19:00:06 by lihong821130
    [求助]如何测定DMF的含量 (6/795) xiaohuochai222 2008-03-29 2008-03-29 18:30:42 by xiaohuochai222
    求助合金元素分析 (0/40) joewood001 2008-03-29 2008-03-29 18:18:36 by joewood001
    麻烦高手达人推荐两本好书 (评阅-2) (2/82) hackerquanw 2008-03-28 2008-03-29 18:01:06 by hackerquanw
    求助:看如何分析此飞行时间质谱? (0/101) chemkun 2008-03-29 2008-03-29 15:48:36 by chemkun
    求助:【三光气分析方法】奖励10个金币 (1/106) pyl 2008-03-28 2008-03-29 15:43:27 by aiyuanzh
    [求助]同分异构体的HPLC出峰时间和峰形是否一致的? (4/929) lianghc47 2008-03-19 2008-03-29 12:05:38 by lianghc47
    求助!!! (评阅-2) (1/61) neverstop 2008-03-25 2008-03-29 10:25:21 by 兔子不乖
    有机相中如何测量酶的浓度? (评阅-2) (3/475) lipf011 2008-03-25 2008-03-29 10:17:10 by 兔子不乖
    [求助]安捷伦7890A和岛津2014的优缺点 (6/964) chetramp 2008-03-27 2008-03-29 09:26:10 by 飞翔的石头
    [求助]岛津LC-10Avp 用的是什么工作站软件 (5/380) linda1934 2008-03-19 2008-03-29 09:21:47 by 飞翔的石头
    【求助】求1130 气相色谱仪的说明书 (2/83) chinaduo 2008-03-27 2008-03-29 08:59:15 by chinaduo
    [其他分析] 请教两个固体NMR分析问题 20 (1/138) chemin 2008-03-28 2008-03-29 01:15:35 by chemin
    [其他分析] 请教,如何分析溶液的成分含量 8 (3/441) 小蚂蚁1980 2008-03-28 2008-03-28 22:41:57 by 小蚂蚁1980
    [其他分析] 求助关于Si-NMR的问题 (0/82) wangler2002 2008-03-28 2008-03-28 22:03:17 by wangler2002
    求助 c18,c8和ODS柱的区别 (3/799) ruibb125 2008-03-27 2008-03-28 21:14:58 by luckymin
    木虫-分析版交流群汇总!大家还有群号共享的话请在后面跟帖!    ( 1 2 ) (评阅+2) (16/425) zjx121610 2007-11-28 2008-03-28 21:12:59 by antarthur
    [求助]血红蛋白的结构 (2/80) cmcmy 2008-03-28 2008-03-28 20:28:49 by yuzhan
    求助:用石油醚-乙酸乙酯梯度洗脱得到的石油醚层组分 (5/709) jan803 2008-03-27 2008-03-28 19:31:47 by lybio
    [求助]如何配置FeCl2溶液?? (3/590) cmcmy 2008-03-28 2008-03-28 18:23:15 by Eileen1984
    求助:色谱柱的选择 (4/483) yyllqq2005 2008-03-28 2008-03-28 18:23:14 by fdwllq
    (求助)基线波动怎么办 (4/363) guo7fly 2008-03-26 2008-03-28 18:04:25 by leiopixie
    [色谱质谱] 出的峰值太低怎么办?    ( 1 2 ) (11/644) 学员8EcXaO 2007-09-26 2008-03-28 17:43:00 by leiopixie
    求助:如何删除溶剂峰。    ( 1 2 ) (11/1073) ljw-gcmsd 2008-03-21 2008-03-28 17:30:47 by leiopixie
    [求助]溶液中汞离子的测定 (5/218) jsgehaifeng 2008-03-27 2008-03-28 15:16:27 by dryfish
    [求助]液相色谱检测环己醇 (9/790) dragon702 2008-03-25 2008-03-28 15:13:27 by dryfish
    请问如何将干燥后的纳米级物质研磨得很细? (4/304) 任秀丽 2008-03-27 2008-03-28 12:26:46 by HY9512
    如何分析飞行质谱啊? (评阅-2) (2/95) chemkun 2008-03-28 2008-03-28 11:59:48 by hd1113
    求助:有关硝酸脲的一些问题 1 (0/45) nepisces 2008-03-28 2008-03-28 11:12:15 by nepisces
    [其他分析] 紫外 红外光谱的详细解析ppt    ( 1 2 ) (评阅+2) (11/802) 学员RJ68na 2007-09-29 2008-03-28 11:05:15 by fliu0825
    请问:啥是二级氨基酸或次级氨基酸? (3/851) zhangweihong 2008-03-26 2008-03-28 10:34:37 by xihongshidan
    求助:比石油醚极性小的溶剂 (3/463) jan803 2008-03-27 2008-03-28 09:53:08 by jan803
    分析化学问题请教 (0/65) xiaobing7960 2008-03-28 2008-03-28 08:52:20 by xiaobing7960
    [请教]国内可以测量超低光谱(紫外)透过率的机构?? (3/238) xzhlsyl 2008-03-24 2008-03-28 08:10:57 by prime2004
    [求助]有没有学友跟我做一样的实验? (1/73) 铃兰阿花 2008-03-26 2008-03-27 22:11:19 by 铃兰阿花
    [其他分析] (求助)如何在TEM上分辨两相之间是否发生堆垛效应 (1/53) doudouwudi 2008-03-27 2008-03-27 21:48:32 by zjx121610
    [求助]高效液相色谱的3D图能给我们哪些信息? (6/801) cx83214 2008-03-19 2008-03-27 21:38:23 by haiyan8410
    (求助)TEM的一个小问题 (1/68) doudouwudi 2008-03-27 2008-03-27 21:36:47 by zjx121610
    [求助]怎样控制硝酸铁溶液的PH值 (2/104) leolibra 2008-03-26 2008-03-27 21:25:09 by zjx121610
    [请教]气相色谱柱——Porapak Q柱内的填料是什么? 2 (3/1106) greatfoxer 2008-03-27 2008-03-27 20:51:41 by xqianghuang
    [求助] 怎样鉴别多糖和单糖 (1/100) zqinglei 2008-03-23 2008-03-27 20:22:59 by freya0924
    [求助]制备毛细管硅胶整体柱时氢氧化铵溶液是如何注入毛细管中的? (2/252) inbrussels 2008-03-26 2008-03-27 20:15:10 by inbrussels
    [求助]GPC及GC-MS操作问题! (4/415) drl_78957 2008-03-26 2008-03-27 18:46:25 by dnp
    [求助]哪里可以做电子顺磁共振分析? (6/807) jingen69 2008-03-19 2008-03-27 16:46:04 by 吴晓鹏
    谁有TEM衍射光谱分析方面的资料? (评阅-2) (0/62) ajiao 2008-03-27 2008-03-27 16:08:24 by ajiao
    求助液相色谱内标法和外标法具体计算方法,详细点回答~ (0/2290) wanyi20088 2008-03-27 2008-03-27 15:50:58 by wanyi20088
    [色谱质谱] 求助 气相不出峰 (8/682) davidgu 2008-01-14 2008-03-27 15:30:59 by renzhy80
    用什么清洗容器,才能干净? (评阅-2) (4/201) xshquan636 2008-03-26 2008-03-27 14:41:53 by xshquan636
    求助:高聚物色谱柱污染了 16 (7/370) 灏辰 2008-03-22 2008-03-27 14:28:56 by jinsonbiao
    【求助】200金币求助气相色谱/质谱联用仪的操作(有效期至3月31) 187 (4/450) herosmzd 2008-03-26 2008-03-27 14:09:25 by haohao2008
    资源 [ 查看全部 ] 作者 最后发表
    化验员新手必看! (6/447) wangshaoguo 2008-01-26 2008-03-31 14:22:43 by sky3d
    [色谱质谱] Modern Methods for Lipid Analysis by Liquid Chromatography (28/1484) hjhw9513 2007-08-19 2008-03-30 16:53:57 by dryfish
    [色谱质谱] HPLC实用文献 快下吧 花200元听课给地 (27/903) 59733015 2007-11-12 2008-03-30 16:49:07 by dryfish
    [色谱质谱] 绝对经典-Waters-LC培训班讲义    ( 1 2 ) (52/2380) lixiangsioc 2007-08-20 2008-03-30 16:33:49 by dryfish
    Analytical Chemistry for Technicians (5/643) porphyrin 2007-05-18 2008-03-30 15:28:28 by hongmz
    [色谱质谱] Chromatographic Methods - Fifth Edition    ( 1 2 ) (50/4708) 学员2bQ2PZ 2007-04-14 2008-03-30 14:40:05 by shi102241218
    [关贴]【招聘信息】辽宁师范大学 分析教师 (4/175) lnnuweng 2008-03-27 2008-03-30 08:29:40 by yensh
    气相色谱的一般检查方法和应用实例 (2/270) litao_08 2008-03-28 2008-03-30 08:04:12 by xiaoqi124
    [色谱质谱] 共享“实用高效液相色谱的建立”一书 (12/935) happykeren2008 2007-07-10 2008-03-30 07:57:56 by happydog2004
    [色谱质谱] 最新Aglient7890(A)中文操作手册 (21/922) fanyibo1983 2008-02-16 2008-03-29 22:42:18 by fanyibo1983
    分析化学中常见的数据处理方法Step by Step教程(Excell和Origin) (24/1408) moonship800 2008-01-28 2008-03-29 15:20:12 by rielfing
    《核磁共振确定结构》与NUTs 处理NMR谱图技巧 (7/1372) zc210 2007-06-21 2008-03-29 11:09:39 by 书签
    Acidizing Fundamentals (3/499) armea 2008-03-29 2008-03-29 10:53:44 by kcfreedom001
    分析化学手册 第二版 第三分册 光谱分析 (31/2239) fth2008 2007-10-12 2008-03-29 10:10:22 by qianyun5751
    [色谱质谱] 气相色谱网络虚拟实验室、液相色谱典型结构流 动画 (21/3431) frankchin 2007-06-27 2008-03-29 03:37:03 by jackyonexiong
    [色谱质谱] 色谱词汇(术语大全)-中英文对照 (18/2319) xiandongzeng 2007-06-29 2008-03-29 03:34:36 by jackyonexiong
    [色谱质谱] 最全的TLC经验介绍 (40/4179) thiourea 2007-03-30 2008-03-29 01:39:31 by cwenhai
    [色谱质谱] 经典液相色谱 (11/1127) kerogen 2007-08-02 2008-03-28 12:10:47 by hd1113
    【推荐网址】收集3000多条期刊的一个数据库! (3/216) suzanne 2008-03-27 2008-03-27 21:31:23 by dnp
    试剂溶液,制剂和制品的制备 (2/351) shifs 2008-03-27 2008-03-27 21:28:24 by dnp
    [关贴]红外光谱分析100例 (16/350) zhangshining 2008-01-21 2008-03-27 18:18:38 by yangyuheng
    [色谱质谱] Chromatography, Sixth Edition (Part A&B) (18/2011) hjhw9513 2007-06-15 2008-03-27 15:12:16 by renzhy80
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