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NEN ISO 19929 : 2017
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PLASTICS - DETERMINATION OF AVERAGE MOLECULAR MASS AND MIXTURE RATIO OF POLY(ETHYLENE GLYCOL) AND ITS DERIVATIVES BY MALDI-TOF-MS
Published date
24-04-2017
Publisher
Describes a general method for determining the average molecular mass and mixture ratio of poly(ethylene glycol) (PEG) and its derivatives with different end groups by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS).
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