CCAP 17 . BG11

Inofficial medium: This medium was provided by external sources and is possibly not curated by experts.

Culture medium recipe

Vol.
×
Compound Amount Unit Conc. [g/L] Conc. [mM]
NaNO3
(75 g/500 ml stock solution)
10 ml - -
K2HPO4
(2 g/500 ml stock solution)
10 ml - -
MgSO4 x 7 H2O
(3.75 g/500 ml stock solution)
10 ml - -
CaCl2 x 2 H2O
(1.8 g/500 ml stock solution)
10 ml - -
Citric acid
(0.3 g/500 ml stock solution)
10 ml - -
Ammonium ferric citrate
(green, 0.3 g/500 ml stock solution)
10 ml - -
Na2-EDTA
(0.05 g/500 ml stock solution)
10 ml - -
Na2CO3
(1 g/500 ml stock solution)
10 ml 25.3 238.706
Trace metal solution 1 ml - -
Agar , for solid medium 15 g 15 -
1 Make up to 1 litre with deionized water. Adjust pH to 7.1 with 1M NaOH or HCl. For agar add 15.0 g per litre of Bacteriological Agar (Thermo Scientific™ Oxoid™ Agar No.1). Autoclave at 15 psi for 15 minutes.
2 Due to precipitation, larger volumes require stocks of citric acid and ammonium ferric citrate to be autoclaved separately in 100ml deionized water or alternatively they can be autoclaved separately in test tubes and added to sterile medium in the airflow cabinet.
Solution occurs in 1 other media (first defined in Medium C17).
Compound Amount Unit Conc. [g/L] Conc. [mM]
H3BO3 2.86 g 2.86 46.248
MnCl2 x 4 H2O 1.81 g 1.81 9.146
ZnSO4 x 7 H2O 0.22 g 0.22 0.765
Na2MoO4 x 2 H2O 0.39 g 0.39 1.612
CuSO4 x 5 H2O 0.08 g 0.08 0.32
Co(NO3)2 x 6 H2O 0.05 g 0.05 0.172

Metadata

Last modified: 07.10.22
Source: CCAP
Synonyms: Blue-Green Medium
Medium type: Defined medium
Final pH: 7.1
Reference: doi.org/10.1128/br.35.2.171-205.1971
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Associated strains

All strains for this medium: 76
Strains with modifications: 7

Molecular composition

Compound Conc. [g/L] Conc. [mM]
Na2CO3 25.3 238.706
Agar 15 -
H3BO3 0.003 0.046
MnCl2 x 4 H2O 0.002 0.009
Na2MoO4 x 2 H2O 3.9e-4 0.002
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