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. 2018 Feb 5;13(2):e0190851. doi: 10.1371/journal.pone.0190851

Fig 2.

Fig 2

Centrifuge tube A, B, C, D and E contained three kinds of cell preservation solutions which had two kinds of preservation period. Tube A and C were novel endometrial-cell preservation solution, tube B and D added glacial acetic acid solution adjusting pH on the basis of A and C respectively, tube E was the patented liquid-based cell preservation solution. Tube A and B had prepared for 2 months, tube C, D and E for 0 day. Picture C, D and E were results of Centrifuge tube C, D and E for DAPI fluorescent staining respectively. ×400.