
Keywords: ECF، مایع خارج سلولی; Cell culture; Commercial product; Heterogeneity; Redox state; Serum albumin; Thermal stabilityCD, circular dichroism; DSC, differential scanning calorimetry; DTNB, 5,5′-dithiobis 2-nitrobenzoic acid; ECF, extracellular fluid; ES, embryonic stem; FBS, feta