| 查看: 1949 | 回复: 10 | |||
[交流]
HPLC测量乙二醇，苯，甲苯，二甲苯 已有5人参与
|
| 本人正在做毕业论文，石油工业废水处理的，含有乙二醇，苯，甲苯和二甲苯，现在需要用到HPLC来测其单一物质溶液的浓度，请问有人测过这些物质吗？参数什么的分别是怎么设定的？急求。。。网上搜索半天，中英文都没有收获。。。 |
回复此楼» 猜你喜欢
366求调剂
已经有11人回复
-
290求调剂
已经有23人回复
-
297，工科调剂?
已经有5人回复
-
290调剂生物0860
已经有33人回复
-
一志愿鲁东大学071000生物学学硕初试分数276求调剂
已经有28人回复
-
279学硕食品专业求调剂院校
已经有28人回复
-
071000生物学调剂求助
已经有21人回复
-
279求调剂
已经有12人回复
-
调剂
已经有12人回复
-
271求调剂
已经有41人回复
» 本主题相关价值贴推荐，对您同样有帮助:
- 二甲苯温度升不上去，请指教啊。
已经有3人回复
- 可以取代甲苯，二甲苯的环保溶剂
已经有8人回复
- 间二甲苯氧化问题？
已经有4人回复
- 食品中水分测定时二甲苯蒸馏法中水饱和的目的是什么？
已经有10人回复
- 苯和二甲苯能代替甲苯分水吗
已经有6人回复
- 3-硝基邻二甲苯
已经有2人回复
- 【求助】确定二甲苯中的水含量~~
已经有5人回复
- 【求助】请教二甲苯出峰问题
已经有5人回复
- 【求助】二甲苯的回收
已经有4人回复
houqian387
金虫 (小有名气)
- 应助: 204 (大学生)
- 金币: 409.2
- 红花: 6
- 帖子: 299
- 在线: 27.8小时
- 虫号: 1162569
- 注册: 2010-12-04
- 性别: GG
- 专业: 色谱分析
2楼2012-06-19 07:20:15
yugijiang
木虫 (著名写手)
- 应助: 661 (博士)
- 贵宾: 0.005
- 金币: 4018.4
- 红花: 11
- 帖子: 1790
- 在线: 178小时
- 虫号: 416091
- 注册: 2007-06-29
- 性别: GG
- 专业: 药物分析
3楼2012-06-19 08:26:48
zxwcn
铁杆木虫 (著名写手)
- ACI: 1
- 应助: 274 (大学生)
- 贵宾: 0.196
- 金币: 8951.1
- 散金: 169
- 红花: 13
- 帖子: 1263
- 在线: 390.6小时
- 虫号: 847146
- 注册: 2009-09-13
- 性别: GG
- 专业: 有机分析
4楼2012-06-19 10:14:42
huizi721
金虫 (正式写手)
- 应助: 17 (小学生)
- 金币: 1121.3
- 散金: 211
- 帖子: 669
- 在线: 135.9小时
- 虫号: 499601
- 注册: 2008-02-12
- 性别: MM
- 专业: 生物信息学
5楼2012-06-19 11:45:00
|
Can GC be used to measure these four solutions? The concentrations of them are all 100 ppm. After treatment the concentrations are all about 5-10 ppm. How about the mixture of them, can GC measure them too? If I use GC, what the parameters(e.g column) should I choose? The GC equipment I will use is Agilent Tech. 6890N. Thx a lot. P.S. There is no chinese in this PC. Sorry about that. |
6楼2012-06-19 16:56:12
|
Can GC be used to measure these four solutions? The concentrations of them are all 100 ppm. After treatment the concentrations are all about 5-10 ppm. How about the mixture of them, can GC measure them too? If I use GC, what the parameters(e.g column) should I choose? The GC equipment I will use is Agilent Tech. 6890N. Thx a lot. P.S. There is no chinese in this PC. Sorry about that. |
7楼2012-06-19 16:57:02
|
Can GC be used to measure these four solutions? The concentrations of them are all 100 ppm. After treatment the concentrations are all about 5-10 ppm. How about the mixture of them, can GC measure them too? If I use GC, what the parameters(e.g column) should I choose? The GC equipment I will use is Agilent Tech. 6890N. Thx a lot. P.S. There is no chinese in this PC. Sorry about that. |
8楼2012-06-19 16:57:08
|
Can GC be used to measure these four solutions? The concentrations of them are all 100 ppm. After treatment the concentrations are all about 5-10 ppm. How about the mixture of them, can GC measure them too? If I use GC, what the parameters(e.g column) should I choose? The GC equipment I will use is Agilent Tech. 6890N. Thx a lot. P.S. There is no chinese in this PC. Sorry about that. |
9楼2012-06-19 16:58:02
10楼2012-06-19 18:54:08
5