浩瀚色譜（山東）應用技術開發有限公司采用5%Carbowax20M Carbopack B填充柱,FID檢測器作為氣相色譜法測定甲醇的檢測進樣條件,并以1 m L氣體樣品作為進樣體積來測算工作場所中甲醇含量.這種新的色譜分析方法具備樣品代表性好,采樣省時間,分析速度快,分析結果可靠準確

　　本標準適用于固定污染源有組織排放和無組織排放的甲醇測定。以3倍噪音色譜峰高值計算，當色譜進樣量為1.0ml時，方法的檢出限為2mg/m3；定量測定的濃度范圍為5.0～104mg/m3。

　　名稱:不銹鋼填充柱

　　型號:5%Carbowax20M Carbopack B

　　規格:2m*3mm，80-120目

　　編號:20241123001

　　*高使用溫度:220℃

　　應用:HJ/T 33-1999固定污染源排氣中甲醇的測定 氣相色譜法

　　適用于島津GC-14C，GC-2010，GC-2014，GC-2018，GC-2030

　　安捷倫6890,7890,8860,8890，賽默飛1310，布魯克456，PE560，磐諾，福立，天瑞，天美，川儀，科創，捷島，北分瑞利，東西電子等

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses a 5% Carbowax20M Carbopack B packed column and a FID detector as the detection injection conditions for measuring methanol in gas chromatography. The methanol content in the workplace is calculated using 1 mL gas sample as the injection volume This new chromatographic analysis method has good sample representativeness, time-saving sampling, fast analysis speed, and reliable and accurate analysis results

　　This standard is applicable to the determination of methanol in organized and unorganized emissions from fixed pollution sources. The detection limit of the method is 2mg/m3 when the chromatographic injection volume is 1.0ml, calculated based on the peak height of the 3-fold noise chromatography; The concentration range for quantitative determination is 5.0-104mg/m3.

　　Name: Stainless Steel Filled Column

　　Model: 5% Carbowax20M Carbopack B

　　Specification: 2m * 3mm, 80-120 mesh

　　Number: 2024112301

　　*High operating temperature: 220 ℃

　　Application: HJ/T 33-1999 Determination of Methanol in Fixed Source Exhaust Gas Gas Chromatography Method

　　Suitable for Shimadzu GC-14C, GC-2010, GC-2014, GC-2018, GC-2030

　　Agilent 6890789088608890, Thermo Fisher 1310, Brooke 456, PE560, Panno, Fuli, Tianrui, Tianmei, Chuanyi, Kechuang, Jiedao, Beifen Ruili, Dongxi Electronics, etc