During a mass spectrometry experiment, the spectrum of vascular endothelial growth factor A (VEGF-A) was acquired. The absolute error of VEGF-A, having a mass of 1024.5210 Da was 0.06 Da. Calculate the relative error (ppm).

During a mass spectrometry experiment, the spectrum of vascular endothelial growth factor A (VEGF-A) was acquired. The absolute error of VEGF-A, having a mass of 1024.5210 Da was 0.06 Da. Calculate the relative error (ppm).

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter33: High-performance Liquid Chromatography

Section: Chapter Questions

Problem 33.12QAP

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B2.
During a mass spectrometry experiment, the spectrum of vascular endothelial
growth factor A (VEGF-A) was acquired. The absolute error of VEGF-A, having
a mass of 1024.5210 Da was 0.06 Da. Calculate the relative error (ppm).

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