Research Article
New Medium for Pharmaceutical Grade Arthrospira
Table 1
Different used media and their compositions (salt, cation, and anion).
| Compound | Cation | Anion | Cation subtotal mass (g/mol) | Anion subtotal mass (g/mol) | 2x Amara-Steinbüchel | 1.5x Amara-Steinbüchel | 1x Amara-Steinbüchel | George’s medium | Zarrouk medium | 2x 1 L | Cation Mol | Anion Mol | Na Mol | 1.5x 1 L | Cation Mol | Anion Mol | Na Mol | 1x 1 L | Cation Mol | Anion Mol | Na Mol | 1x 1 L | Cation Mol | Anion Mol | Na Mol | 1x 1 L | Cation Mol | Anion Mol | Na Mol |
| NaHCO3 | Na | HCO3 | 22.99 | 61.02 | 18.43 | 0.8015 | 0.3020 | 0.8015 | 13.8214 | 0.6011 | 0.2265 | 0.6011 | 9.2142 | 0.4007 | 0.1510 | 0.4007 | | | | | 16.8000 | 0.73075 | 0.2753 | 0.7307 | NaCO3 | Na | CO3 | 22.99 | 60.01 | 14.29 | 0.6213 | 0.2380 | 0.6213 | 10.7142857 | 0.4660 | 0.1785 | 0.4660 | 7.1428 | 0.3106 | 0.1190 | 0.3106 | | | | | | | | | K2HPO4 | K | HPO4 | 78.2 | 95.98 | 1.00 | 0.0127 | 0.0104 | | 0.7500 | 0.0095 | 0.0078 | | 0.5000 | 0.0063 | 0.0052 | | 0.0200 | 0.0002 | 0.0002 | | 0.5000 | 0.0063 | 0.0052 | | NaNO3 | Na | NO3 | 22.99 | 62.01 | 3.00 | 0.1304 | 0.0483 | 0.1304 | 2.2500 | 0.0978 | 0.0362 | 0.0978 | 1.5000 | 0.0652 | 0.0241 | 0.0652 | | | | | 2.5000 | 0.1087 | 0.0403 | 0.1087 | K2SO4 | K | SO4 | 96.07 | 78.2 | 1.14 | 0.0118 | 0.0146 | | 0.8571 | 0.0089 | 0.0109 | | 0.5714 | 0.0059 | 0.0073 | | | | | | 1.0000 | 0.0104 | 0.0127 | | NaCl | Na | Cl | 22.99 | 35.45 | 2.00 | 0.0869 | 0.0564 | 0.0869 | 1.5000 | 0.0652 | 0.0423 | 0.0652 | 1.0000 | 0.0434 | 0.0282 | 0.04349 | | | | | 1.0000 | 0.0434 | 0.0282 | 0.0434 | MgSO4 | Mg | SO4 | 24.31 | 96.07 | 0.31 | 0.0125 | 0.0031 | | 0.2295 | 0.0094 | 0.0023 | | 0.1530 | 0.0062 | 0.0015 | | 0.0200 | 0.0008 | 0.0002 | | 0.2000 | 0.0082 | 0.0020 | | CaCl2 | Ca | Cl | 40.08 | 70.91 | 0.02 | 0.0003 | 0.0002 | | 0.01125 | 0.0002 | 0.0001 | | 0.0075 | 0.0001 | 0.0001 | | | | | | 0.0400 | 0.0009 | 0.0005 | | FeSO4 | Fe | SO4 | 55.85 | 96.07 | 0.02 | 0.0002 | 0.0001 | | 0.01215 | 0.0002175 | 0.0001 | | 0.0081 | 0.0001 | 0.00008 | | | | | | 0.0100 | 0.0001 | 0.0001 | | EDTA Na2 | Na | EDTA | 45.98 | 290.23 | 0.14 | 0.0031 | 0.0004 | 0.0034 | 0.1083 | 0.0023 | 0.0003 | 0.0026 | 0.0722 | 0.0015 | 0.0002 | 0.0017 | | | | | 0.0800 | 0.0017 | 0.0002 | 0.0017 | Ferric Citrate | Ferric | Citrate | 55.85 | 189.1 | 0.04 | 0.0006 | 0.0001 | | 0.0262 | 0.0004 | 0.0001 | | 0.0175 | 0.0003 | 0.00009 | | 0.0350 | 0.0006 | 0.0001 | | | | | | KNO3 | K | NO3 | 39.1 | 62.01 | | | | | | | | | | | | | 0.2000 | 0.0051 | 0.0032 | | | | | |
| Total | 583.25 | 1293.13 | 40.37 | 1.6821 | 0.6741 | 1.6439 | 30.2803 | 1.2616 | 0.5056 | 1.2329 | 20.1868 | 0.8410 | 0.3370 | 0.8219 | 0.2750 | 0.0068 | 0.0038 | 0.0000 | 22.1300 | 0.9109 | 0.3648 | 0.8847 |
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