@misc{indiciae69e48606618f, title = {Simple preparative thin-layer chromatography.}, author = {R W Horobin}, year = {1968}, doi = {10.1016/s0021-9673(01)99125-3}, url = {https://pubmed.ncbi.nlm.nih.gov/5724072/}, note = {Source identifier: 5724072} }