For the mass spectrometry, the data-dependent MS 2 scan conditions were applied in both positive and negative mode: the scan range was from m/z 2501500, resolution was 60,000 for MS, and 30,000 for DDMS 2 (top 10), and the AGC target was 3E 6 for full MS and 1E 5 for DDMS 2 , allowing ions to accumulate for up to 200 ms for MS and 50 ms for MS/MS
In fact, the evidence we have suggests the opposite
Springer, pp 4992 Jensen MM, Jrgensen JT, Binderup T, Kjaer A (2008) Tumor volume in subcutaneous mouse xenografts measured by microCT is more accurate and reproducible than determined by 18 F-FDG-microPET or external caliper
Supplementation with Niacin during in vitro maturation improves the quality of porcine embryos
However, it should not be forgotten that serum applications must be carried out by healthcare professionals and under proper medical facility conditions