Fig. 1From: Single-wall carbon nanotubes improve cell survival rate and reduce oxidative injury in cryopreservation of Agapanthus praecox embryogenic callusEffects of different exogenous substances on the survival rate of Agapanthus praecox EC cryopreservation. Concentration of exogenous substances added are: 0.1 g/L SWCNTs, 0.08 mM GSH, 1 μM ABA, 0.1 μM melatonin, 1 mM AsA, 10 mM betaine, 1 mM CaCl2, 6 mM LA, 6 mM PVA, 3% PVP. Values with different small letters are significantly different between different treatment at 0.05 levelBack to article page