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氣相色譜/質(zhì)譜聯(lián)用法綜合了氣相色譜和質(zhì)譜的優(yōu)點(diǎn),其有著氣相色譜的高分辨率,同時(shí)兼具質(zhì)譜的高靈敏度和強(qiáng)鑒別力,能夠同時(shí)完成待測組分的分離、鑒定和定量。
浩瀚色譜簡要分析了氣相色譜/質(zhì)譜聯(lián)用法的技術(shù)原理和特點(diǎn),并通過實(shí)例探討了氣相色譜/質(zhì)譜聯(lián)用法在測定環(huán)境空氣中惡臭類硫化物中的應(yīng)用流程。
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名稱：填充柱
型號：25%β,β-氧二丙腈/chromsorbG(60~80目)
規(guī)格：3m*3mm
*高使用溫度：120°C
編號：20240613009
應(yīng)用：GB-T 14678-1993 空氣質(zhì)量 硫化氫、甲硫醇、甲硫醚和二甲二硫的測定 氣相色譜法
適用于安捷倫6890,7890,7820,8860,8890
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Gas chromatography/mass spectrometry combines the advantages of gas chromatography and mass spectrometry. It has the high resolution of gas chromatography, as well as the high sensitivity and strong discrimination of mass spectrometry, and can simultaneously complete the separation, identification, and quantification of the tested components.
Haohan Chromatography briefly analyzed the technical principles and characteristics of gas chromatography/mass spectrometry, and explored the application process of gas chromatography/mass spectrometry in the determination of odorous sulfides in ambient air through examples.
Name: Filled Column
Model: 25% β, β - Oxypropionitrile/chromsorbG (60-80 mesh)
Specification: 3m * 3mm
*High operating temperature: 120 ° C
Number: 20240613009
Application: GB-T 14678-1993 Air Quality Determination of Hydrogen Sulfide, Methylthiol, Methyl Sulfide and Dimethyl Disulfide Gas Chromatography
Applicable to Agilent 68907890782088608890
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