| NaCl |
5.2 g |
| KCl
|
0.36 g |
| CaCl2•2H2O
|
0.25 g |
| KH2PO4 |
0.16 g |
| MgSO4•7H2O
|
0.29 g |
| NaHCO3 |
0.42 g |
| Sodium pyruvate |
0.028 g |
| Penicillin |
0.07 g |
| Streptomycin
|
0.05 g |
| Sodium lactate (60% syrup) |
4.2 mL |
| EDTA |
0.037 g |
| Glucose |
1 g |
| HEPES |
4.766 g |
| Bovine serum albumin (Sigma, A3311) |
5 g |
| H2O
|
to 1 L (final volume) |
| Only use embryo-compatible chemicals. Adjust the pH to 7.3-7.4. Filter-sterilize through a 0.2-μm filter. Store at 4°C for
1-2 wk.
|