PUBLIC P2 . Taiyang Medium No.9 (prototype)

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Culture medium recipe

Vol.
×
Compound Amount Unit Conc. [g/L] Conc. [mM]
Clarified rumen fluid 25.0 ml/l - -
Sheep blood 25.0 ml/l - -
Artifical Sea Water 50.0 ml - -
Peptone 1.0 g/l 1 -
Yeast extract 1.0 g/l 1 -
NaCl 1.0 g/l 1 17.112
Cellulose 0.5 g/l 0.5 -
Pectin 0.5 g/l 0.5 2.575
Starch 0.5 g/l 0.5 -
Inulin 0.5 g/l 0.5 -
Trehalose
(filtrate sterilization)
0.5 g/l 0.5 1.461
Sodium pyruvate
(filtrate sterilization)
1.0 g/l 1 9.088
dextrin 0.5 g/l 0.5 -
L-Cysteine HCl
(filtrate sterilization)
0.1 g/l 0.1 0.634
Haemin solution
(filtrate sterilization)
10.0 ml - -
agar (for solid plate medium) 15.0 g/l 15 -
1 Add all components, except trehalose/sodium pyruvate/L-Cys/sheep blood and haemin solution, autocleave 121℃ for 15min, add other components after autocleave, put the medium/agar in anaerobic workstation before use
Equipment needed: Filter
Compound Amount Unit Conc. [g/L] Conc. [mM]
Haemin 50 mg 0.5 0.767
NaOH
(1 N)
1 ml - -
Distilled water 100 ml - -
1 Dissolve 50 mg haemin in 1 ml 1 N NaOH; make up to 100 ml with distilled water and filter sterilize. Store refrigerated.
Compound Amount Unit Conc. [g/L] Conc. [mM]
NaCl 23.47 g/l 23.47 401.608
Na2SO4 3.92 g/l 3.92 27.598
MgCl2 x 6 H2O 10.64 g/l 10.64 52.336
CaCl2 1.10 g/l 1.1 9.912
NaHCO3 192.00 mg/l 0.192 2.286
KCl 664.00 mg/l 0.664 8.907
KBr 96.00 mg/l 0.096 0.807
H3BO3 26.00 mg/l 0.026 0.42
SrCl2 24.00 mg/l 0.024 0.151
NaF 3.00 mg/l 0.003 0.071
1 dissolve all components in water, 121℃ autocleave 20min, store in room temperature

Metadata

Creator: Taiyang Jin (Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences)
Author(s): Taiyang Jin
Published: 21.06.23
Last modified: 21.06.23
Source: MediaDive: public
Medium type: Complex medium
Final pH: n.d.
Equipment needed: Filter
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