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Comparison of trace metal supplements
| Hutner | Sager-Granick | Kuhl | Bold | Kropat | |
|---|---|---|---|---|---|
| Fe2+ | 17.9 | 0 | 25 | 17.9 | 0 |
| Fe3+ | 0 | 370 | 0 | 0 | 20 |
| Zn2+ | 76.5 | 3.5 | 1.0 | 30.7 | 2.5 |
| Cu2+ | 6.3 | 0.25 | 0.01 | 6.3 | 2 |
| Co2+ | 6.8 | 0.84 | 0 | 1.7 | 0 |
| Mn2+ | 25.6 | 2.0 | 1.0 | 7.3 | 6 |
| Mo6+ | 6.2 | 0.82 | 0.07 | 4.9 | 0.2 |
| BO33− | 184 | 16 | 1.0 | 184 | 0 |
| Se4+ | 0 | 0 | 0 | 0 | 0.1 |
| EDTA | 134 | 0 | 25 | 171.1 | 57.8 |
Comparison of various trace metal supplements used to culture Chlamydomonas, adapted from Harris et al., 2009. Values shown are the final concentration (in μM).
