haohan药用辅料三氯叔丁醇中丙酮和三lv甲烷测定毛细管柱PEG-20M

名称：毛细管柱

规格：30m*0.32mm*0.25um

型号;PEG-20M

应用：三氯叔丁醇药用辅料中丙酮及三lv甲烷的测定

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
 

Trichlorotert butanol, as an alcohol antibacterial agent, has the ability to coagulate bacterial proteins and globulin. The initial dosage form used for ophthalmic or injectable administration is generally at a concentration of 0.5% (W/V). It is commonly used as an antibacterial agent in adrenaline solutions, posterior pituitary extract, and ophthalmic preparations for the treatment of pupil constriction.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has established a gas chromatography analysis method for the determination of related substances in trichlorotert butanol and revised the quality standards for this excipient Method: A capillary column with polyethylene glycol (PEG-20M) as the stationary phase The detectors are FID (acetone) and ECD (chloroform), respectively; Acetone and trichloromethane showed a good linear relationship between peak area and concentration in the ranges of 0.5-45 μ g · mL ^ (-1) and 5-510 ng · mL ^ (-1), respectively (r values of 0.9997 and 0.9995, respectively); The average recovery rates of acetone and trichloromethane were 95.9% And 107.9%, both meet the requirements of methodological research; The establishment method can be added to the quality standards of the Chinese Pharmacopoeia for the quality control of trichlorotert butanol
Name: Capillary Column
Specification: 30m * 0.32mm * 0.25um
model; PEG-20M
Application: Determination of Acetone and Trilv Methane in Trichlorotert butanol Medicinal Excipients
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