Cite

    Chen Fan et al.. “Efficient separation of tocopherol homologues in vegetable oil by ionic‐liquid‐based countercurrent chromatography using a non‐aqueous biphasic system.” Journal of separation science, vol. 43, no. 5, 2020, pp. 970–977. http://access.bl.uk/ark:/81055/vdc_100103423377.0x000014