YY/T 0927-2014 Translated English of Chinese Standard. (YYT 0927-2014, YY/T0927-2014, YYT0927-2014): Guidance of determination for di(2-ethylhexyl)phthalate (DEHP) released from PVC medical devices [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 13 Mac 2016 - 13 halaman This standard provides the chemical analysis methods for release of plasticizer DEHP after medical device which takes PVC as raw material is contacting with liquid of clinical use, under simulation of actual conditions of use. |
Istilah dan frasa biasa
2-ethylhexyl add hexane analysis method blood circulation device blood components e.g. blood or blood chloride injection and/or chromatographic peak components as extract conditions as clinical contact manner contact with blood curve and regression DEHP in sample DEHP release DEHP standard solution demonstrated and worst Determination of DEHP devices in contact dialyzer example is shown example of DEHP extract solution preparation extract solvent Take extraction manner gas chromatography GB/T glucose injection diluted hexane of equivalent injection and/or glucose inspection solution ion chromatogram TIC liquid as extract liquid chromatography mass spectrometer method mixture as extract mode of gas phthalate DEHP Pre-treatment Preparation of extract PVC devices PVC medical devices regression equation sample solution scan mode scan spectrogram example Scroll and dissolve shown in Figure sodium chloride injection solution as test solution which takes spectrometer method GC/MS Take certain volume take some extract takes ethanol water test solution Total ion chromatogram Unless otherwise specified