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Fig. 3 | Plant Methods

Fig. 3

From: Single-wall carbon nanotubes improve cell survival rate and reduce oxidative injury in cryopreservation of Agapanthus praecox embryogenic callus

Fig. 3

Physiological indices detection of SWCNTs added in cryopreservation system. Physiological indices were determined with at least three repeats. Bars represent means and standard deviation over triplicate detection. Values with different lowercase letters are significantly different among samples in the control group at 0.05 level. Values with different uppercase letters are significantly different among samples in the SWCNTs group at 0.05 level. * are significantly different between different groups in the same stage at 0.05 level, and ** are highly significantly different between different groups in the same stage at 0.01 level. The CK group is the cryopreservation without adding SWCNTs, and the CNT group is the SWCNTs-added cryopreservation. CK, untreated; PC, after pre-culture; DH, after dehydration; RW, after rapid cooling-warming; DL, after dilution

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