醫(yī)用口罩環(huán)氧乙烷殘留量測定GB/T 16886.7-2015，芝麻香白酒，3-甲硫基丙醇，室內(nèi)空氣，焦爐煤氣，煉廠氣，天然氣，變壓器油，多氯聯(lián)苯，植物油，增塑劑，塑化劑，過氧化物

醫(yī)用口罩環(huán)氧乙烷殘留量測定GB/T 16886.7-2015
醫(yī)用口罩環(huán)氧乙烷殘留量測定GB/T 16886.7-2015 詳細信息：

名稱：填充柱

固定相：有機擔體

粒度：80-100目，60-80目

規(guī)格：2m*4mm,2m*3mm ,2m*1*8

型號：407有機擔體 ，GDX-407
應(yīng)用:  GB/T 16886.7-2015醫(yī)療器械生物學評價 第7部分：環(huán)氧乙烷滅菌殘留量

浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司參考RB/T 030—2020《化學分析中測量不確定度評估指南》,文中依據(jù)GB/T 14233.1—2008《醫(yī)用輸液、輸血、注射器具檢驗方法第1部分:化學分析方法》測定醫(yī)用口罩中環(huán)氧乙烷殘留量的檢測結(jié)果并進行不確定度評定,系統(tǒng)分析了頂空氣相色譜法在測定環(huán)氧乙烷殘留量的不確定度來源,并對各不確定度分量進行量化,并給出方法的合成不確定度。醫(yī)用口罩中環(huán)氧乙烷殘留量結(jié)果為（9.70±0.60）μg/g,k=2。 


醫(yī)用口罩環(huán)氧乙烷殘留量測定GB/T 16886.7-2015  測試譜圖：




Determination of ethylene oxide residues in medical masks GB/T 16886.7-2015
Determination of ethylene oxide residues in medical masks GB/T 16886.7-2015 Details:

Name: Packed Column

Stationary Phase: Organic Support

Particle size: 80-100 mesh, 60-80 mesh

Specifications: 2m*4mm, 2m*3mm, 2m*1*8

Model: 407 organic carrier, GDX-407
Application: GB/T 16886.7-2015 Biological evaluation of Medical Devices Part 7: Residues of Ethylene Oxide Sterilization



Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. refers to RB/T 030-2020 "Guidelines for the evaluation of Measurement Uncertainty in Chemical Analysis", and the text is based on GB/T 14233.1-2008 "Medical Infusion, Blood Transfusion, and Injection Equipment Inspection Methods Part 1 : Chemical Analysis Methods "Determination of ethylene oxide residues in medical masks and uncertainty assessment, systematically analyzed the source of uncertainty in the determination of ethylene oxide residues by headspace gas chromatography, and analyzed each The uncertainty components are quantified and the combined uncertainty of the method is given. The residual amount of ethylene oxide in the medical mask was (9.70±0.60) μg/g, k=2.


Determination of ethylene oxide residues in medical masks GB/T 16886.7-2015 Test spectrum: