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Main sol. 243

Internal Solution-ID: S504

Equipment needed: Filter Autoclave
Compound Amount Unit Conc. [g/L] Conc. [mM]
Peptone 5 g 5 -
Yeast extract 3 g 3 -
Agar 12 g 12 35.679
Distilled water 250 ml - -
Sea water
(filtered, aged)
750 ml - -
1 Adjust pH to 7.8. Boil for 5 min, filter and readjust the pH to 7.3.
2 Natural sea water is stored in the dark for at least three weeks to "age". If natural sea water is not available use artificial sea water.
243 SEAWATER YEAST PEPTONE AGAR