DSMZ 1526d . LIMISALSIVIBRIO (L21 LS) MEDIUM

Official DSMZ medium: This medium was manually curated by experts from the DSMZ.

Culture medium recipe

Vol.
×
Equipment needed: Autoclave Hungate tubes Filter Gassing station
Compound Amount Unit Conc. [g/L] Conc. [mM]
NaCl 60.0 g 59.347 1015.52
MgCl2 x 6 H2O 6.0 g 5.935 29.192
KCl 1.5 g 1.484 19.902
Na2SO4 1.0 g 0.989 6.964
NH4Cl 1.0 g 0.989 18.492
CaCl2 x 2 H2O 0.4 g 0.396 2.691
K2HPO4 0.4 g 0.396 2.272
Modified Wolin's mineral solution 10.0 ml - -
Sodium resazurin
(0.1% w/v)
0.5 ml 4.9e-4 0.002
Na2CO3 1.0 g 0.989 9.332
Na-acetate 1.6 g 1.583 19.292
Na2-fumarate 6.4 g 6.33 39.556
Seven vitamins solution 1.0 ml - -
Na2S x 9 H2O 0.5 g 0.495 2.059
Distilled water 1000.0 ml - -
1 Dissolve ingredients except carbonate, acetate, fumarate, vitamins, cysteine and sulfide, then sparge medium with 80% N2 and 20% CO2 gas mixture for 30 - 45 min to make it anoxic. Dispense medium under the same gas atmosphere into anoxic Hungate-type tubes or serum vials and autoclave. Add acetate, fumarate, vitamins, cysteine and sulfide from sterile anoxic stock solutions prepared under 100% N2 gas (fumarate and vitamins are sterilized by filtration) and carbonate from a sterile anoxic stock solution prepared under 80% N2 and 20% CO2 gas mixture. Prior to use adjust pH of complete medium to 6.8 - 7.0, if necessary.
Solution occurs in 166 other media (first defined in Medium 141).
Compound Amount Unit Conc. [g/L] Conc. [mM]
Nitrilotriacetic acid 1.50 g 1.5 7.848
MgSO4 x 7 H2O 3.00 g 3 12.172
MnSO4 x H2O 0.50 g 0.5 2.958
NaCl 1.00 g 1 17.112
FeSO4 x 7 H2O 0.10 g 0.1 0.36
CoSO4 x 7 H2O 0.18 g 0.18 1.161
CaCl2 x 2 H2O 0.10 g 0.1 0.68
ZnSO4 x 7 H2O 0.18 g 0.18 0.626
CuSO4 x 5 H2O 0.01 g 0.01 0.04
AlK(SO4)2 x 12 H2O 0.02 g 0.02 0.042
H3BO3 0.01 g 0.01 0.162
Na2MoO4 x 2 H2O 0.01 g 0.01 0.041
NiCl2 x 6 H2O 0.03 g 0.03 0.231
Na2SeO3 x 5 H2O 0.30 mg 3.0e-4 0.001
Na2WO4 x 2 H2O 0.40 mg 4.0e-4 0.001
Distilled water 1000.00 ml - -
1 First dissolve nitrilotriacetic acid and adjust pH to 6.5 with KOH, then add minerals. Adjust final to pH 7.0 with KOH.
Solution occurs in 78 other media (first defined in Medium 503).
Compound Amount Unit Conc. [g/L] Conc. [mM]
Vitamin B12 100 mg 0.1 0.074
p-Aminobenzoic acid 80 mg 0.08 0.583
D-(+)-biotin 20 mg 0.02 0.082
Nicotinic acid 200 mg 0.2 1.625
Calcium pantothenate 100 mg 0.1 0.21
Pyridoxine hydrochloride 300 mg 0.3 1.459
Thiamine-HCl x 2 H2O 200 mg 0.2 0.536
Distilled water 1000 ml - -

Metadata

Last modified: 31.05.22
Source: DSMZ
Medium type: Defined medium
Final pH: 6.8 - 7.0
Equipment needed: Autoclave, Filter, Gassing station, Hungate tubes
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Gas composition

  • 80 % N2
  • 20 % CO2

Detailed instructions for the cultivation of anaerobes including important warnings can be found in the cultivation instructions .

Associated strains

All strains for this medium: 1

Molecular composition

Compound Conc. [g/L] Conc. [mM]
Na2-fumarate 6.33 39.556
MgCl2 x 6 H2O 5.935 29.192
Na-acetate 1.583 19.292
KCl 1.484 19.902
NH4Cl 0.989 18.492
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