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- RE:有奖问答 判断题:实验室应保存所有为检验提供所需的外部支持服务和供应商的记录( )
- sdlzkw007
20-11-23 15:15 - 0/0
- sdlzkw007
20-11-23 15:15
- RE:请问做过多环芳烃的前辈,选择的是什么型号的色谱柱?
- sdlzkw007
20-11-23 15:12 - 0/0
- sdlzkw007
20-11-23 15:12
- RE:纯溶剂进样谱图始终有峰存在
- sdlzkw007
20-11-23 13:44 - 0/0
- sdlzkw007
20-11-23 13:44
- RE:顶空进10ppm甲醇水为什么甲醇的峰面积越来越小
- sdlzkw007
20-11-23 12:12 - 0/0
- sdlzkw007
20-11-23 12:12
- RE:使用Waters UPLC-MS/MS检测邻苯二甲酸酯的经历
- sdlzkw007
20-11-23 09:03 - 0/0
- sdlzkw007
20-11-23 09:03
- RE:岛津2010A液相自动进样器故障
- sdlzkw007
20-11-22 12:20 - 0/0
- sdlzkw007
20-11-22 12:20
- RE:顶空进样器,标品曲线浓度计算
- sdlzkw007
20-11-21 09:17 - 0/0
- sdlzkw007
20-11-21 09:17
- RE:请教分析天平量程问题?
- sdlzkw007
20-11-20 21:03 - 0/0
- sdlzkw007
20-11-20 21:03
- RE:Xcalibur2.0.7重新安装后问题
- sdlzkw007
20-11-20 13:44 - 0/0
- sdlzkw007
20-11-20 13:44
- RE:RE: 岛津荧光检测器gain和sensitive
- sdlzkw007
20-11-20 00:43 - 0/0
- sdlzkw007
20-11-20 00:43
- RE:RE: 液相流量计计量
- sdlzkw007
20-11-19 20:05 - 0/0
- sdlzkw007
20-11-19 20:05
- RE:RE: 岛津原子吸收AA6800
- sdlzkw007
20-11-19 20:04 - 0/0
- sdlzkw007
20-11-19 20:04
- RE:RE: 全自动液体处理工作站大比拼
- sdlzkw007
20-11-19 20:03 - 0/0
- sdlzkw007
20-11-19 20:03
- RE:RE: 土壤中镉含量的测定
- sdlzkw007
20-11-19 20:02 - 0/0
- sdlzkw007
20-11-19 20:02
- RE:RE: 测猪肉的脂肪酸
- sdlzkw007
20-11-19 19:59 - 0/0
- sdlzkw007
20-11-19 19:59
- RE:ICP-MS标准曲线线性不好
- sdlzkw007
20-11-19 14:20 - 0/0
- sdlzkw007
20-11-19 14:20
- RE:GCMS测试有机锡。
- sdlzkw007
20-11-19 13:17 - 0/0
- sdlzkw007
20-11-19 13:17
- RE:RE: Hilic柱检测氨基酸问题
- sdlzkw007
20-11-19 13:11 - 0/0
- sdlzkw007
20-11-19 13:11
- RE:RE: 分光光度法测造纸废水的硝酸根,硫酸根,磷酸根,二氧化硅,怎么清楚造纸废水的色度干扰?
- sdlzkw007
20-11-19 13:07 - 0/0
- sdlzkw007
20-11-19 13:07
- RE:RE: 请问岛津气质数据是怎样的格式?怎样的数据文件结构?
- sdlzkw007
20-11-19 13:04 - 0/0
- sdlzkw007
20-11-19 13:04
- RE:RE:RE: 实战宝典第四弹之《液相色谱实战宝典》申领预定啦!
- sdlzkw007
20-11-19 13:02 - 0/0
- sdlzkw007
20-11-19 13:02
- RE:铬测定吸光度降低
- sdlzkw007
20-11-18 22:00 - 0/0
- sdlzkw007
20-11-18 22:00
- RE:实战宝典第四弹之《液相色谱实战宝典》申领预定啦!
- sdlzkw007
20-11-18 17:45 - 0/0
- sdlzkw007
20-11-18 17:45
- RE:RE:实验室用氮气、氢气这些高纯气体,减压阀要如何选型?
- sdlzkw007
20-11-18 14:55 - 0/0
- sdlzkw007
20-11-18 14:55
- RE:请问一下各位大佬要怎么选择气相色谱柱
- sdlzkw007
20-11-18 13:57 - 0/0
- sdlzkw007
20-11-18 13:57
- RE:RE: 气相色谱测白酒中的甲醇和乙酸乙酯
- sdlzkw007
20-11-18 13:16 - 0/0
- sdlzkw007
20-11-18 13:16
- RE:RE:RE: 求助安捷伦气相色谱7890A许可钥匙码
- sdlzkw007
20-11-18 11:29 - 0/0
- sdlzkw007
20-11-18 11:29
- RE:求助安捷伦气相色谱7890A许可钥匙码
- sdlzkw007
20-11-18 10:15 - 0/0
- sdlzkw007
20-11-18 10:15
- RE:RE: 关于采样方法标准和规范是否纳入CMA检测能力
- sdlzkw007
20-11-18 08:42 - 0/0
- sdlzkw007
20-11-18 08:42
- RE:RE: 请教分析天平量程问题?
- sdlzkw007
20-11-17 21:18 - 0/0
- sdlzkw007
20-11-17 21:18
- RE:日化香精未知物求助
- sdlzkw007
20-11-17 18:34 - 0/0
- sdlzkw007
20-11-17 18:34
- RE:RE:RE: 普析原子荧光
- sdlzkw007
20-11-17 08:45 - 0/0
- sdlzkw007
20-11-17 08:45
- RE:RE: 各位前辈,流动相A是0.1%三氟乙酸谁溶液,流动相B是乙腈, 基线波动比较大,怎么办?我三氟乙酸用的是AR级别的
- sdlzkw007
20-11-16 21:04 - 0/0
- sdlzkw007
20-11-16 21:04
- RE:RE: 火焰法扣背景的问题
- sdlzkw007
20-11-16 21:02 - 0/0
- sdlzkw007
20-11-16 21:02
- RE:RE: 普析原子荧光
- sdlzkw007
20-11-16 21:00 - 0/0
- sdlzkw007
20-11-16 21:00
- RE:热电icp-ms rq烧炬管原因求教?
- sdlzkw007
20-11-16 17:11 - 0/0
- sdlzkw007
20-11-16 17:11
- RE:RE: 塑料容量瓶
- sdlzkw007
20-11-16 15:08 - 0/0
- sdlzkw007
20-11-16 15:08
- RE:RE: 对羟基苯甲酸酯类防腐剂的测定
- sdlzkw007
20-11-16 15:06 - 0/0
- sdlzkw007
20-11-16 15:06
- RE:RE: 六价铬有颜色,总铬没有颜色
- sdlzkw007
20-11-16 15:04 - 0/0
- sdlzkw007
20-11-16 15:04
- RE:RE: Icpms如何加内标
- sdlzkw007
20-11-16 15:02 - 0/0
- sdlzkw007
20-11-16 15:02
- RE:RE: 石墨炉测定钡空白一直很高,求大神解决
- sdlzkw007
20-11-16 15:01 - 0/0
- sdlzkw007
20-11-16 15:01
- RE:有奖问答 判断题:实验室设备在两次校准之间,应对检测设备进行期间核查,再校准( )
- sdlzkw007
20-11-16 13:41 - 0/0
- sdlzkw007
20-11-16 13:41
- RE:千分尺精度到多少
- sdlzkw007
20-11-16 08:16 - 0/0
- sdlzkw007
20-11-16 08:16
- RE:RE: 为什么用磷酸做流动相
- sdlzkw007
20-11-15 18:00 - 0/0
- sdlzkw007
20-11-15 18:00
- RE:关于气体的问题,你们平时会关气瓶吗?
- sdlzkw007
20-11-15 10:03 - 0/0
- sdlzkw007
20-11-15 10:03
- RE:在Masshunter的定量软件安装后,重新安装Excel,定量软件就无法加载excel,怎么办?
- sdlzkw007
20-11-14 21:08 - 0/0
- sdlzkw007
20-11-14 21:08
- RE:RE: 液质联用检测草甘膦
- sdlzkw007
20-11-14 01:32 - 0/0
- sdlzkw007
20-11-14 01:32