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Description
The table has six different injections of the D-Carnitine sample, all of which are made in parallel to check the reproducibility of the analysis

2003, doi: 10.1519/1533-4287(2003)017 2.0.co;2

Reporting summary Further information on research design is available in the Nature Research Reporting Summary linked to this article
Although the term "lecithin" is synonymous with phosphatidylcholine when used in chemistry, commercial lecithins are usually prepared from soybean, sunflower, and rapeseed, and may contain anywhere from 20%-90% of phosphatidylcholine
