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haohan岛津GDX-103不锈钢填充柱应用杂醇油分析2m*4mm
1280.00
山东枣庄
浩瀚色谱(山东)应用技术开发有限公司
4年 | 指数:90 | 工商已认证
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聚二乙烯苯多孔小球GDX-103
60-80目,高沸点化合物,微量水分析

浩瀚色谱(山东)应用技术开发有限公司,研究气相色谱法测定蒸馏酒中的甲醇和杂醇油,并用于样品的检测。方法参照国家标准方法,应用GDX-103填充柱,优化色谱条件。结果改良后的方法分离效果好,甲醇、异丁醇、异戊醇相对标准偏差分别为:2.5%、3.3%、4.2%。将该法用于蒸馏酒中的甲醇和...

 

名称:岛津GDX-103填充柱

规格:2m*4mm

zui高使用温度:250°C

应用:白酒/蒸馏酒中杂醇油的测定

 

适用于:

安捷伦490在线/便携,4890,5890,6890,7820,7890,8860,8890

岛津GC-14C,GC-2010,GC-2014,GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90,福立GC9790,华爱,天瑞,天美,GC7900,川仪,北分瑞利,东西电子,鲁南瑞虹,捷岛/科晓

 


Polyvinylbenzene porous beads GDX-103

60-80 mesh, high boiling point compound, trace water analysis



Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. is researching the determination of methanol and fusel oil in distilled spirits by gas chromatography and using it for sample detection. Method: Referring to the national standard method, GDX-103 packed column was used to optimize chromatographic conditions. The improved method showed good separation efficiency, with relative standard deviations of 2.5%, 3.3%, and 4.2% for methanol, isobutanol, and isoamyl alcohol, respectively. Apply this method to the distillation of methanol and alcohol in distilled spirits ..




Name: Shimadzu GDX-103 Filler Column



Specification: 2m * 4mm



Maximum operating temperature: 250 ° C



Application: determination of fusel oil in Baijiu/distilled liquor

Applicable to:

Agilent 490 online/portable, 48905890689088608890

Shimadzu GC-14C, GC-2010, GC-2014, GC-2030

Thermo Fisher Scientific 1310130016101600

Varian 3800 Series

Brooke PE580590680690

Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900, Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao

品牌:haohan
型号:2m*4mm
加工定制:
规格:3m*3mm
长度:2000
内径:3
膜厚:2.0
岛津:杂醇油
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