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- 【求助】 丙烯腈的水样可以直接进毛细管柱吗?
- v3333718
18-10-07 11:39 - 23/0
- Insm_c4e3af16
19-06-23 22:02
- 【求助】 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-17 16:33 - 24/0
- v3333718
19-04-22 14:00
- RE:RE: 请问在2018年的实验室,您遇到过什么有趣的事,有意思的事,囧事?
- v3333718
18-12-30 23:16 - 0/0
- v3333718
18-12-30 23:16
- RE:RE: 实验室抽滤水样的真空泵工作时有一股香味,正常吗
- v3333718
18-12-30 23:10 - 0/0
- v3333718
18-12-30 23:10
- RE:RE: 连续四天做了总氮,消解完都会裂几个比色管,怎么解决这个问题?
- v3333718
18-12-24 19:53 - 0/0
- v3333718
18-12-24 19:53
- RE:RE: GC-2014C
- v3333718
18-12-24 11:57 - 0/0
- v3333718
18-12-24 11:57
- RE:RE: 【应用数据库有奖问答12.24】花生油和粮谷中黄曲霉毒素检测 UPLC-MS/MS法--ProElut AFT-3+Leapsil C18方案定量限是?
- v3333718
18-12-24 11:47 - 0/0
- v3333718
18-12-24 11:47
- RE:RE: 【应用数据库有奖问答12.19】夏桑菊颗粒的检测,所使用的色谱柱是?
- v3333718
18-12-19 12:18 - 0/0
- v3333718
18-12-19 12:18
- RE:RE: 环境检测水质苯系物,标准是不是太老了?
- v3333718
18-12-19 12:17 - 0/0
- v3333718
18-12-19 12:17
- RE:RE: 【应用数据库有奖问答12.18】维生素E-DM-1(2015药典)分析色谱条件是?
- v3333718
18-12-18 12:37 - 0/0
- v3333718
18-12-18 12:37
- RE:RE: 分离乙酸乙酯
- v3333718
18-12-06 09:34 - 0/0
- v3333718
18-12-06 09:34
- RE:RE: 求tvoc标曲谱图
- v3333718
18-12-06 09:33 - 0/0
- v3333718
18-12-06 09:33
- RE:RE: ‘有奖问答’判断题:实验室质量文件不能随意更改,要经过原审批部门安排进行。()
- v3333718
18-12-05 22:00 - 0/0
- v3333718
18-12-05 22:00
- RE:RE: 【应用数据库有奖问答12.05】有机磷检测(二嗪农 、马拉硫磷、对硫磷、甲基对硫磷)-DM-5 使用毛细柱规格是?
- v3333718
18-12-05 15:10 - 0/0
- v3333718
18-12-05 15:10
- 【求助】 5SILMS柱子怎么分开水中挥发性有机物
- v3333718
18-12-04 09:47 - 10/0
- p3130328
18-12-05 10:47
- RE:RE:RE: 5SILMS柱子怎么分开水中挥发性有机物
- v3333718
18-12-04 12:33 - 0/0
- v3333718
18-12-04 12:33
- RE:RE:5SILMS柱子怎么分开水中挥发性有机物
- v3333718
18-12-04 09:58 - 0/0
- v3333718
18-12-04 09:58
- RE:关于用吸附管跑voc的24种物质曲线
- v3333718
18-12-04 08:55 - 0/0
- v3333718
18-12-04 08:55
- RE:RE: 质控标样的选择
- v3333718
18-11-30 15:07 - 0/0
- v3333718
18-11-30 15:07
- RE:RE: 空气中tvoc
- v3333718
18-11-30 15:02 - 0/0
- v3333718
18-11-30 15:02
- RE:RE: 【应用数据库有奖问答11.30】养阴清肺膏中丹皮酚的检测,流动相是?
- v3333718
18-11-30 11:24 - 0/0
- v3333718
18-11-30 11:24
- RE:RE: GC126气相色谱问题
- v3333718
18-11-28 23:36 - 0/0
- v3333718
18-11-28 23:36
- 【求助】 能进水样的柱子
- v3333718
18-11-21 12:25 - 21/0
- byron1111
18-11-25 21:03
- RE:RE:RE: 储存有机标液的小冰箱爆炸了
- v3333718
18-11-25 17:46 - 0/0
- v3333718
18-11-25 17:46
- RE:RE: 测水中六价铬,50ml的比色管有什么用?可以用50ml容量瓶代替吗
- v3333718
18-11-25 10:41 - 0/0
- v3333718
18-11-25 10:41
- RE:RE: 总磷 总氮 压力锅
- v3333718
18-11-22 22:18 - 0/0
- v3333718
18-11-22 22:18
- RE:RE:RE: 储存有机标液的小冰箱爆炸了
- v3333718
18-11-22 21:51 - 0/0
- v3333718
18-11-22 21:51
- RE:RE:RE: 能进水样的柱子
- v3333718
18-11-22 08:14 - 0/0
- v3333718
18-11-22 08:14
- RE:RE:RE: 能进水样的柱子
- v3333718
18-11-21 22:10 - 0/0
- v3333718
18-11-21 22:10
- RE:RE:RE: 能进水样的柱子
- v3333718
18-11-21 22:09 - 0/0
- v3333718
18-11-21 22:09
- RE:RE:RE: 能进水样的柱子
- v3333718
18-11-21 20:08 - 0/0
- v3333718
18-11-21 20:08
- RE:RE:RE: 能进水样的柱子
- v3333718
18-11-21 15:52 - 0/0
- v3333718
18-11-21 15:52
- RE:RE:RE: 能进水样的柱子
- v3333718
18-11-21 15:51 - 0/0
- v3333718
18-11-21 15:51
- RE:请问用气质联用进样后,得到出峰位置,再用fid测的时候,同样的升温程序,相同的样品,为什么保留时间差距很大,而且应该在前面的峰出在了后面
- v3333718
18-11-21 14:06 - 0/0
- v3333718
18-11-21 14:06
- RE:RE: 【应用数据库有奖问答11.20】吡罗昔康注射液的检测,应用编号是?
- v3333718
18-11-20 10:18 - 0/0
- v3333718
18-11-20 10:18
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-20 10:00 - 0/0
- v3333718
18-11-20 10:00
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-19 20:10 - 0/0
- v3333718
18-11-19 20:10
- 举报帖子“求助:voc中丁酮和甲醇峰分不开?”
- v3333718
18-11-19 16:24 - 0/0
- v3333718
18-11-19 16:24
- 举报帖子“求助:voc中丁酮和甲醇峰分不开?”
- v3333718
18-11-19 16:24 - 0/0
- v3333718
18-11-19 16:24
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-19 16:22 - 0/7
- v3333718
18-11-19 16:22
- RE:关于乙酸乙酯、甲醇、丁酮,以及二甲苯异构体同时进行色谱分离的讨论
- v3333718
18-11-19 11:02 - 0/0
- v3333718
18-11-19 11:02
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-18 22:10 - 0/0
- v3333718
18-11-18 22:10
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-18 15:56 - 0/0
- v3333718
18-11-18 15:56
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-18 15:55 - 0/0
- v3333718
18-11-18 15:55
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-18 15:54 - 0/0
- v3333718
18-11-18 15:54
- RE:RE:RE: 求助:voc中丁酮和甲醇峰分不开?
- v3333718
18-11-18 15:53 - 0/0
- v3333718
18-11-18 15:53
- RE:水质苯系物可以直接用二硫化碳做标曲吗
- v3333718
18-11-12 09:54 - 0/0
- v3333718
18-11-12 09:54
- RE:RE:丙烯腈的水样可以直接进毛细管柱吗?
- v3333718
18-10-24 09:43 - 0/0
- v3333718
18-10-24 09:43
- RE:RE: 丙烯腈的水样可以直接进毛细管柱吗?
- v3333718
18-10-14 22:11 - 0/0
- v3333718
18-10-14 22:11