Is minimal: No
| Compound | Amount (mM) |
|---|---|
| Ammonium chloride | 187.0 |
| Boric acid | 0.013 |
| Cobalt chloride | 0.0039 |
| Cupric chloride | 0.00015 |
| Magnesium chloride | 0.00038 |
| Magnesium sulfate | 4.3 |
| Nickel chloride | 0.00021 |
| Potassium dibasic phosphate | 220.0 |
| Sodium chloride | 86.0 |
| Sodium dihydrogen phosphate | 194.0 |
| Sodium molybdate | 0.00031 |
| Toluene | 6.0 |
| Zinc Chloride | 0.00092 |