CCAP 105 . Walne's

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]
Nutrient solution 1.0 ml - -
Vitamin solution 0.1 ml - -
Sea water
(sterilized)
1000.0 ml - -
1 Dispense nutrient and vitamin solutions separately into 10 ml and 1 ml respectively and autoclave at 15 psi for 15 minutes. Add an aliquot of each aseptically to 10 litres of sterilised seawater.
Compound Amount Unit Conc. [g/L] Conc. [mM]
FeCl3 x 6 H2O 1.30 g 1.3 4.81
MnCl2 x 4 H2O 0.36 g 0.36 1.819
H3BO3 33.60 g 33.6 543.338
Na2-EDTA 45.00 g 45 133.847
NaH2PO4 x 2 H2O 20.00 g 20 166.699
NaNO3 100.00 g 100 1176.54
Trace metal solution (TMS) 1.00 ml - -
Distilled water 1000.00 ml - -
1 Make up to 1 litre with distilled water.
Compound Amount Unit Conc. [g/L] Conc. [mM]
Cyanocobalamine 10 mg 0.1 0.074
Thiamine HCl 10 mg 0.1 0.296
Biotin 200 μg - -
Distilled water 100 ml - -
1 Make up to 100 ml with distilled water.
Compound Amount Unit Conc. [g/L] Conc. [mM]
ZnCl2 2.1 g 21 154.072
CoCl2 x 6 H2O 2.0 g 20 154.037
(NH4)6Mo7O24 x 4 H2O 0.9 g 9 7.282
CuSO4 x 5 H2O 2.0 g 20 80.101
Distilled water 100.0 ml - -
1 Make up to 100 ml with distilled water. This solution is normally cloudy. Acidify with a few drops of conc. HCl to give a clear solution.

Metadata

Last modified: 07.10.22
Source: CCAP
Synonyms: Walne's Medium
Medium type: Complex medium
Final pH: n.d.
Description:

Reference: Walne PR (1970) Studies on the food value of nineteen genera of algae to juvenile bivalves of the genera Ostrea, Crassostrea, Mercenaria, and Mytilis. Fish. Invest. 26, 1­62.

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Associated strains

All strains for this medium: No strains found

Molecular composition

Compound Conc. [g/L] Conc. [mM]
NaNO3 0.1 1.177
Na2-EDTA 0.045 0.134
H3BO3 0.034 0.543
NaH2PO4 x 2 H2O 0.02 0.167
FeCl3 x 6 H2O 0.001 0.005
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