Preparative separation of 1,3,6-pyrenetrisulfonic acid trisodium salt from the color additive D&C Green No. 8 (pyranine) by pH-zone-refining counter-current chromatography

✍ Scribed by Adrian Weisz; Eugene P. Mazzola; Yoichiro Ito

• Book ID: 113536167
• Publisher: Elsevier Science
• Year: 2011
• Tongue: English
• Weight: 793 KB
• Volume: 1218
• Category: Article
• ISSN: 1873-3778
• DOI: 10.1016/j.chroma.2011.09.049