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- Posts: 3
- Joined: Mon May 13, 2013 1:55 pm
I received the following feedback from one of my customers and they noted the following differences between two consumables. They analyzed the same sample but used two different consumables.
Sample analyzed: Zoledronic Acid
Area with Product A: 7917066.98
Area with Product B: 7177961.61
% RSD with Product A: 1.53
% RSD with Product B: 0.6
The customer flagged this as "different." I am trying to get information from them about why this difference is something worth noting. In the meantime, could somebody help me to understand what this means for a chromatographer? I have my own interpretation of this but I have no idea if it's realistic. If all else was equal would one of these products be considered better than the other? If so, why? I removed the names from both because I welcome honest feedback. Again, please keep in mind I know very little about chromatography but I am willing to learn.
Thank you in advance for your advice and insight.