| PTLC | precipitation thin-layer chromatography |
|---|---|
| Rf | in paper or thin-layer chromatography, the distance that a spot of a substance has moved from the po... |
| RGC | radio-gas chromatography; remnant gastric cancer; retinal ganglion cell; right giant cell |
| RP-HPLC | reverse phase-high performance liquid chromatography |
| RPLC | reverse phase liquid chromatography |