Table 2.
Formulation # | Buffer | Cryoprotectant | Surfactant |
---|---|---|---|
1 | 10 mm Na‐phosphate pH 7.4 | 5% Suc | 0.02% P188 |
2 | 10 mm K‐phosphate pH 7.4 | 5% Suc | 0.02% P188 |
3 | 10 mm Na‐phosphate pH 7.4 | 5% Suc | 0.02% PVP |
4 | 10 mm Na‐phosphate pH 7.4 | 5% PVP | 0.02% P188 |