| Rf | in paper or thin-layer chromatography, the distance that a spot of a substance has moved from the po... |
|---|---|
| YS | yellow spot; yolk sac |
| ys | yellow spot; yolk sac |
| IDA | 1) Imino-Diacetic Acid 2) Iron Deficiency Anemia &nb... |
| APP | acute phase protein; alum-precipitated pyridine; aminopyrazolopyrimidine; amyloid peptide precursor;... |