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. 2020 Feb 11;10:32. doi: 10.1186/s13568-019-0929-8

Table 1.

Formulas of the 15 tested media

Serial number Tryptone (g) Yeast extract (g) Soya peptone (g) Glucose (g) NaCl (g) Glycerol (mL) MgSO4·7H2O (g) K2HPO4 (g) FeCl3·6H2O (g) CaCl2 (g)
1 10 5 10
2 10 5 10 10 6.1617
3 10 5 10 10 6.7572
4 10 5 10 10 5.7055
5 10 5 10 10 2.7747
6 10 5 10 10
7 15 5 5
8 15 5 10 5
9 15 5 5 10
10 15 5 5 10 6.1617
11 15 5 5 10 5.7055
12 15 5 5 10 6.7572
13 15 5 5 10 2.77475
14 10 5 10 10
15 10 5 10 10 10