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- RE:RE: 安捷伦1290运行一段时间后压力开始出现锯齿波动
- lijing320323
21-04-23 19:49 - 0/0
- lijing320323
21-04-23 19:49
- RE:液相色谱糖的测定
- lijing320323
21-04-22 20:29 - 0/0
- lijing320323
21-04-22 20:29
- RE:RE: 内部实验室进行实验室间比对
- lijing320323
21-04-22 19:57 - 0/0
- lijing320323
21-04-22 19:57
- RE:HPLC基线走不平稳
- lijing320323
21-04-21 19:45 - 0/0
- lijing320323
21-04-21 19:45
- RE:RE: 研发人员和检测人员需要分开吗?
- lijing320323
21-04-21 19:39 - 0/0
- lijing320323
21-04-21 19:39
- RE:同一个序列,同一个样品不同时间段进样结果为什么差异这么大?
- lijing320323
21-04-20 20:51 - 0/0
- lijing320323
21-04-20 20:51
- RE:RE: 石英比色皿是通用的吗,需要看分光光度计的型号吗
- lijing320323
21-04-20 20:48 - 0/0
- lijing320323
21-04-20 20:48
- 【气相色谱(GC)】RE:RE: 热解析连GCMS不出峰
- lijing320323
21-04-19 20:47 - 0/0
- lijing320323
21-04-19 20:47
- RE:安捷伦液相色谱梯度怎么设置?
- lijing320323
21-04-18 19:51 - 0/0
- lijing320323
21-04-18 19:51
- RE:RE: 为什么柱箱温度未达到就进样了?
- lijing320323
21-04-18 19:44 - 0/0
- lijing320323
21-04-18 19:44
- RE:安捷伦1260液相进样器漏液
- lijing320323
21-04-17 20:15 - 0/0
- lijing320323
21-04-17 20:15
- RE:RE: 实验室所使用的化学试剂如何进行技术验收?
- lijing320323
21-04-17 20:12 - 0/0
- lijing320323
21-04-17 20:12
- RE:RE: 有奖问答 单选题:实验室使用非标准方法应( )
- lijing320323
21-04-16 19:43 - 0/0
- lijing320323
21-04-16 19:43
- RE:岛津液相色谱保留时间往后移
- lijing320323
21-04-15 20:44 - 0/0
- lijing320323
21-04-15 20:44
- RE:RE: 授权签字人能力确认的方式,需要有哪些记录
- lijing320323
21-04-15 20:38 - 0/0
- lijing320323
21-04-15 20:38
- RE: Perkinelmer series 200 液相色谱维修
- lijing320323
21-04-14 20:21 - 0/0
- lijing320323
21-04-14 20:21
- RE:RE: 日本核废水排入大海,那么海水中核污染物的检测是使用什么仪器来做的呢?
- lijing320323
21-04-14 20:17 - 0/0
- lijing320323
21-04-14 20:17
- RE:RE: 液相色谱糖的测定
- lijing320323
21-04-13 20:16 - 0/0
- lijing320323
21-04-13 20:16
- RE:岛津液相出现鬼峰
- lijing320323
21-04-12 20:38 - 0/0
- lijing320323
21-04-12 20:38
- RE:RE: 新版CNAS-CL01-A002:2020中关于授权方法开发人员到检测技术
- lijing320323
21-04-12 20:32 - 0/0
- lijing320323
21-04-12 20:32
- RE:液相重复性
- lijing320323
21-04-11 20:42 - 0/0
- lijing320323
21-04-11 20:42
- RE:RE: 如何把这两个峰分开
- lijing320323
21-04-11 20:33 - 0/0
- lijing320323
21-04-11 20:33
- RE:【求助】Agilent 1260 保留时间不稳定
- lijing320323
21-04-10 20:14 - 0/0
- lijing320323
21-04-10 20:14
- RE:RE: 萌新刚接触气相色谱仪
- lijing320323
21-04-10 20:07 - 0/0
- lijing320323
21-04-10 20:07
- RE:RE: 火焰原子吸收执行点火后,火点着了,在测试时会闻到乙炔气味,这个怎么检查是哪里乙炔泄露?在没执行点火,把乙炔罐子打开时是不会闻到乙炔气味的!
- lijing320323
21-04-09 20:28 - 0/0
- lijing320323
21-04-09 20:28
- RE:Waters 2695
- lijing320323
21-04-08 21:22 - 0/0
- lijing320323
21-04-08 21:22
- RE:RE: 如何溶解铁粉用于icp检测
- lijing320323
21-04-08 21:18 - 0/0
- lijing320323
21-04-08 21:18
- RE:安捷伦1200自动进样器针座的密封圈可以拆卸吗?
- lijing320323
21-04-07 21:33 - 0/0
- lijing320323
21-04-07 21:33
- RE:RE: CNAS实验室那些作业指导书是不是一定要发放到工作现场,便于员工取得。
- lijing320323
21-04-07 21:28 - 0/0
- lijing320323
21-04-07 21:28
- RE:阳离子聚丙烯酰胺样品
- lijing320323
21-04-06 21:59 - 0/0
- lijing320323
21-04-06 21:59
- RE:RE: 实验室间比对
- lijing320323
21-04-06 21:53 - 0/0
- lijing320323
21-04-06 21:53
- RE:样品含量老是忽高忽低是什么原因
- lijing320323
21-04-05 19:42 - 0/0
- lijing320323
21-04-05 19:42
- RE:RE: 红外、ATR的适用范围?
- lijing320323
21-04-05 19:36 - 0/0
- lijing320323
21-04-05 19:36
- RE:RE: HLB固相萃取新烟碱类农药关于氨水甲醇洗脱剂
- lijing320323
21-04-04 20:25 - 0/0
- lijing320323
21-04-04 20:25
- RE:2020年版药典聚山梨酯80(II)乙二醇、二甘醇和三甘醇检验
- lijing320323
21-04-03 20:47 - 0/0
- lijing320323
21-04-03 20:47
- RE:RE: 炭化时间太长
- lijing320323
21-04-03 20:42 - 0/0
- lijing320323
21-04-03 20:42
- RE:总黄酮测试和芦丁测试
- lijing320323
21-04-02 20:14 - 0/0
- lijing320323
21-04-02 20:14
- RE:RE: 设备操作培训
- lijing320323
21-04-02 19:59 - 0/0
- lijing320323
21-04-02 19:59
- RE:铁皮石斛高效液相法
- lijing320323
21-04-01 23:55 - 0/0
- lijing320323
21-04-01 23:55
- RE:RE: 检测报告问题
- lijing320323
21-04-01 23:52 - 0/0
- lijing320323
21-04-01 23:52
- RE:色谱峰前沿
- lijing320323
21-03-31 21:22 - 0/0
- lijing320323
21-03-31 21:22
- 【气质联用(GCMS)】RE:RE: 求助有极性气相色谱柱的GC-MS平台
- lijing320323
21-03-31 21:18 - 0/0
- lijing320323
21-03-31 21:18
- RE:安捷伦C版工作站
- lijing320323
21-03-30 20:18 - 0/0
- lijing320323
21-03-30 20:18
- RE:RE: 请问各位老师,如何做一个表能体现称样量、定容体积、测试浓度、最终计算含量等等
- lijing320323
21-03-30 20:11 - 0/0
- lijing320323
21-03-30 20:11
- RE:色谱图主峰升不上去
- lijing320323
21-03-29 21:19 - 0/0
- lijing320323
21-03-29 21:19
- 【气相色谱(GC)】RE:RE: 气相色谱中的苯
- lijing320323
21-03-29 21:10 - 0/0
- lijing320323
21-03-29 21:10
- RE:安捷伦chemstation许可证
- lijing320323
21-03-28 23:58 - 0/0
- lijing320323
21-03-28 23:58
- 【气相色谱(GC)】RE:RE: 安捷伦调用配置时出错
- lijing320323
21-03-28 23:54 - 0/0
- lijing320323
21-03-28 23:54
- 【气质联用(GCMS)】RE:RE: 苯甲醛用GC-MS测试中含有苯甲醛二甲缩醛
- lijing320323
21-03-27 23:08 - 0/0
- lijing320323
21-03-27 23:08
- RE:液相走纯甲醇压力波动大
- lijing320323
21-03-26 20:24 - 0/0
- lijing320323
21-03-26 20:24