Bold´s Basal Medium (BBM) + additional vitamins
(modified Bold 1949, Bischoft & Bold 1963)
# |
Component |
Final concentration |
Stock solution (g . L-1 dH2O) |
Addition per 1 Litre culture medium |
1 |
NaNO3 |
2.94 mM |
25.00 |
10 ml |
2 |
CaCl2·2H2O |
0.17 mM |
2.50 |
10 ml |
3 |
MgSO4·7H2O |
0.3 mM |
7.50 |
10 ml |
4 |
K2HPO4 |
0.43 mM |
7.50 |
10 ml |
5 |
KH2PO4 |
1.29 mM |
17.50 |
10 ml |
6 |
NaCl |
0.43 mM |
2.50 |
10 ml |
7 |
Alkaline EDTA solution EDTA (Titriplex III) KOH |
17.10 mM 55.30 mM |
50 g 31 g |
1 ml |
8 |
Acidified Iron solution FeSO4 x 7 H2O H2SO4 |
0.179 mM |
4.98 |
1ml |
9 |
Boron solution H3BO3 |
18.50 mM |
11.42 |
1ml |
10 |
Vitamins |
See below |
- |
3 ml |
11 |
Trace Metals solution ZnSO4 7H2O MnCl2 4H2O MoO3 CuSO4 5H2O Co(NO3)2 6H2O |
8.82 1.44 0.71 1.57 0.49 |
0.307 µM 7.28 µM 4.93 µM 6.29 µM 1.68 µM |
1ml |
Preparation of vitamins Solution
# |
Vitamin |
Final concentration |
Stock solution concentration Addition per 1 Litre stock solution |
1 |
Vitamin B12 |
0.15 nM |
0.20 mg |
2 |
Biotin |
4.10 nM |
1.00 mg |
3 |
Thiamine-HCl |
0.30 µM |
100.00 mg |
4 |
Niacinamide |
0.80 nM |
0.10 mg |
pH of this solution should be around pH 7
Preparation of Culture Solution
Add chemicals and stock solutions as indicated above to 1000 ml of bidistilled water. The final pH should be 6.6.
Cepas
60.00€
Medios
55.00€
Cepas
150.00€
Medios
55.00€
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