FITC-dextran sulfate, 40kDa is a sodium dextran sulfate labeled with FITC, with an average molecular weight of 40 kDa [1].
References:
[1]. Sahagun G, et al. Permeability of neutral vs. anionic dextrans in cultured brain microvascular endothelium. Am J Physiol. 1990 Jul;259(1 Pt 2):H162-6.
References:
[1]. Sahagun G, et al. Permeability of neutral vs. anionic dextrans in cultured brain microvascular endothelium. Am J Physiol. 1990 Jul;259(1 Pt 2):H162-6.
















