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- Posts: 3
- Joined: Wed Jan 04, 2017 2:49 am
i am new to LC-MS/MS. This will be the first time i measure or quantify a metabolite.
Please i need your help. i want to know, which standard to use for the following compounds.
ATP, ADP, NADH, NAD, NADPH, NADP.
I also what to know the difference between internal and external standards.
My samples comes from Arabidopsis seeds.