Fig. 2From: Circulating tumor cell-derived exosome–transmitted long non-coding RNA TTN-AS1 can promote the proliferation and migration of cholangiocarcinoma cellsPreparation of Materials and Characterization Testing of CD63-LMS. (A) Flowchart of the preparation process; (B) Magnetic crystalline performance graph; (C) Particle size distribution; (D) Zeta potential distribution; (E) AFM observation; (F) TEM observation; (G) UV testing; (H) Infrared testingBack to article page