Kerasave is a low salt, vitamin, amino acid, and glucose-enriched iso-osmolar corneal culture balanced medium with sodium pyruvate as an ATP precursor and dextran as a deturgescent agent. It is supplemented with 100 ug/ml gentamicin sulfate and 200 ug/ml streptomycin sulfate, and a tablet to be dissolved in the medium prior to use, corresponding to 2.5 ug/ml of amphotericin B. It has sodium bicarbonate and Hepes buffers to maintain pH in the range of 7.2 – 7.6 and Phenol red as a pH indicator.It provides basic nutrients for cell maintenance.
A material used for storage and transport of harvested corneas prior to transplantation to the recipient. This material is intended to maintain the viability of the corneal tissue. After application, this device cannot be reused.