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- RE:RE: 气相色谱仪用60m柱子
- lijing320323
21-11-05 23:46 - 0/0
- lijing320323
21-11-05 23:46
- RE:安捷伦的柱子上样之后压力升高了
- lijing320323
21-11-04 23:34 - 0/0
- lijing320323
21-11-04 23:34
- RE:RE: 求助,急!同一稀释倍数结果的差别?
- lijing320323
21-11-04 23:30 - 0/0
- lijing320323
21-11-04 23:30
- RE:样品定容体积怎么算
- lijing320323
21-11-03 23:06 - 0/0
- lijing320323
21-11-03 23:06
- 【气质联用(GCMS)】RE:RE: GCMS很久没用,开机后检测没有基线是什么原因
- lijing320323
21-11-03 23:01 - 0/0
- lijing320323
21-11-03 23:01
- RE:低点信号涨了,但是高点信号没上去
- lijing320323
21-11-02 23:22 - 0/0
- lijing320323
21-11-02 23:22
- 【气相色谱(GC)】RE:RE: 最奇怪的gc
- lijing320323
21-11-02 23:18 - 0/0
- lijing320323
21-11-02 23:18
- RE:安捷伦的柱子冲反了
- lijing320323
21-10-31 23:59 - 0/0
- lijing320323
21-10-31 23:59
- RE:RE: 单位统一换电脑了
- lijing320323
21-10-31 23:56 - 0/0
- lijing320323
21-10-31 23:56
- RE:安捷伦的柱子冲反了
- lijing320323
21-10-30 23:33 - 0/0
- lijing320323
21-10-30 23:33
- RE:RE: 史上最诡异的gc结果
- lijing320323
21-10-30 23:28 - 0/0
- lijing320323
21-10-30 23:28
- RE:国标22286兽药残留前处理方法问题,前辈多指点
- lijing320323
21-10-29 23:09 - 0/0
- lijing320323
21-10-29 23:09
- RE:RE: 净水器的滤芯变成了绿色是什么原因?
- lijing320323
21-10-29 23:05 - 0/0
- lijing320323
21-10-29 23:05
- RE:waters质谱长时间不用开机顺序
- lijing320323
21-10-28 22:58 - 0/0
- lijing320323
21-10-28 22:58
- RE:RE: CNAS的文件评审到底什么样
- lijing320323
21-10-28 22:53 - 0/0
- lijing320323
21-10-28 22:53
- RE:沃特世超高效液相色谱如何去除空白干扰
- lijing320323
21-10-27 22:55 - 0/0
- lijing320323
21-10-27 22:55
- 【气相色谱(GC)】RE:RE: 气相溶剂峰正己烷拖尾严重
- lijing320323
21-10-27 22:48 - 0/0
- lijing320323
21-10-27 22:48
- RE:赛默飞TSQ液质调谐软件连不上是什么原因?
- lijing320323
21-10-26 21:46 - 0/0
- lijing320323
21-10-26 21:46
- 【气相色谱(GC)】RE:RE: 职业卫生炭管问题qc
- lijing320323
21-10-26 21:41 - 0/0
- lijing320323
21-10-26 21:41
- RE:waters超高效液质联用仪报错怎么办啊
- lijing320323
21-10-25 22:00 - 0/0
- lijing320323
21-10-25 22:00
- RE:RE: 废气中氨的标态体积计算
- lijing320323
21-10-25 21:56 - 0/0
- lijing320323
21-10-25 21:56
- 【液质联用(LCMS)】RE:一种分析方法搞定动物源性食品中多种兽药残留检测能力验证
- lijing320323
21-10-24 22:45 - 0/0
- lijing320323
21-10-24 22:45
- RE:RE: 终于周五了
- lijing320323
21-10-24 22:41 - 0/0
- lijing320323
21-10-24 22:41
- RE:为什么有的时候发求助帖不需要审核,有的时候需要审核?是包含了可疑字段?
- lijing320323
21-10-23 20:19 - 0/0
- lijing320323
21-10-23 20:19
- RE:RE: 水质硫化物的测定—亚甲蓝法(硫酸铁铵溶液的作用)
- lijing320323
21-10-23 20:13 - 0/0
- lijing320323
21-10-23 20:13
- RE:安捷伦,waters,赛默飞
- lijing320323
21-10-22 22:26 - 0/0
- lijing320323
21-10-22 22:26
- RE:RE: 配置标液或者绘制标准曲线的时候,用移液枪的精度够吗?
- lijing320323
21-10-22 22:19 - 0/0
- lijing320323
21-10-22 22:19
- RE:安捷伦6495响应突然变低
- lijing320323
21-10-21 20:47 - 0/0
- lijing320323
21-10-21 20:47
- RE:RE: 高氯酸标定终点颜色问题
- lijing320323
21-10-21 20:42 - 0/0
- lijing320323
21-10-21 20:42
- RE:一场由液相引起的笑话
- lijing320323
21-10-20 21:01 - 0/0
- lijing320323
21-10-20 21:01
- RE:RE: 铬酸钡光度法--测硫酸盐浓度,1+1氨水滴多的话有什么后果?
- lijing320323
21-10-20 20:56 - 0/0
- lijing320323
21-10-20 20:56
- RE:东北的气候特色 适宜酿造山葡萄酒
- lijing320323
21-10-19 21:15 - 0/0
- lijing320323
21-10-19 21:15
- RE:RE: 废水溶解性总固体测定的方法?
- lijing320323
21-10-19 20:57 - 0/0
- lijing320323
21-10-19 20:57
- RE:葡萄酒中苹果酸一乳酸发酵您怎么看?
- lijing320323
21-10-18 20:58 - 0/0
- lijing320323
21-10-18 20:58
- RE:RE: 火焰原子吸收法测钠,最大浓度能测到多少?
- lijing320323
21-10-18 20:53 - 0/0
- lijing320323
21-10-18 20:53
- RE:拖尾严重,怎么办呢
- lijing320323
21-10-17 21:02 - 0/0
- lijing320323
21-10-17 21:02
- RE:RE: 离子色谱仪
- lijing320323
21-10-17 20:55 - 0/0
- lijing320323
21-10-17 20:55
- RE:RE: 环保部标物所的标准溶液去哪购买?
- lijing320323
21-10-16 22:33 - 0/0
- lijing320323
21-10-16 22:33
- RE:流动相可以没有有机相吗?
- lijing320323
21-10-15 20:56 - 0/0
- lijing320323
21-10-15 20:56
- RE:RE: 溶剂峰面积小且不稳定
- lijing320323
21-10-15 20:48 - 0/0
- lijing320323
21-10-15 20:48
- RE:各位大佬,请教一下HOAT怎么检测啊
- lijing320323
21-10-14 19:15 - 0/0
- lijing320323
21-10-14 19:15
- RE:RE: 能力验证邻苯BBP,DEHP结果偏大原因
- lijing320323
21-10-14 19:08 - 0/0
- lijing320323
21-10-14 19:08
- RE:做氨基酸实验做不出来
- lijing320323
21-10-13 19:48 - 0/0
- lijing320323
21-10-13 19:48
- 【文献检索-互助】RE:RE: 求助几个中文文献,非常感谢!
- lijing320323
21-10-13 19:33 - 0/0
- lijing320323
21-10-13 19:33
- RE:岛津20A液相色谱
- lijing320323
21-10-12 22:32 - 0/0
- lijing320323
21-10-12 22:32
- 【文献检索-互助】RE:RE: 求助几个中文文献,非常感谢!
- lijing320323
21-10-12 22:28 - 0/0
- lijing320323
21-10-12 22:28
- RE:液相色谱为什么不像GC那样直接用进样针进样?
- lijing320323
21-10-11 21:43 - 0/0
- lijing320323
21-10-11 21:43
- RE:RE: 顶空测水中无水乙醇残留溶剂
- lijing320323
21-10-11 21:36 - 0/0
- lijing320323
21-10-11 21:36
- RE:负峰 基线下飘
- lijing320323
21-10-10 20:06 - 0/0
- lijing320323
21-10-10 20:06
- RE:RE: 【我与国产仪器那些事儿】说说国产仪器的“江湖救急”的一次经历
- lijing320323
21-10-10 20:00 - 0/0
- lijing320323
21-10-10 20:00