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Main sol. 153

Internal Solution-ID: S268

Equipment needed: Autoclave Hungate tubes Gassing station
Compound Amount Unit Conc. [g/L] Conc. [mM]
Trypticase
(BBL)
15.0 g 15 -
L-Cystine 0.5 g 0.5 2.081
Glucose 2.0 g 2 11.101
Yeast extract 5.0 g 5 -
NaCl 2.5 g 2.5 42.779
Na-thioglycolate 0.5 g 0.5 4.382
Sodium resazurin
(0.1% w/v)
0.5 ml 5.0e-4 0.002
Agar , for solid medium
optional
15.0 g 15 44.599
Distilled water 1000.0 ml - -
1 Dissolve ingredients, sparge medium with 100% N2 gas for 30 - 45 min to make it anoxic. Adjust pH to 7.1 with Na2CO3 (5% w/v), if necessary. Then dispense medium under the same gas atmosphere into anoxic Hungate-type tubes or serum vials and autoclave.
153 THIOGLYCOLATE MEDIUM (MERCK 108190)