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Main sol. 1495

Internal Solution-ID: S3086

Equipment needed: Filter Autoclave
Compound Amount Unit Conc. [g/L] Conc. [mM]
Peptone
(BD)
2.00 g 2 -
Succinic acid 1.00 g 1 8.468
(NH4)2SO4 1.00 g 1 7.568
MgSO4 x 7 H2O 1.00 g 1 4.057
CaCl2 x 2 H2O 0.03 g 0.03 0.204
Vitamin solution 1.00 ml - -
Trace elements solution (Pfennig & Lippert, 1966) 1.00 ml - -
Distilled water 1000.00 ml - -
Vitamin solution 1.00 ml - -
Agar , for solid medium 15.00 g 15 44.599
1 Adjust pH to 7.4-7.6 Autoclave and add 1.0 ml/l vitamin solution from a filter sterilised stock solution (see below). The medium may be solidified by adding 15.0 g/l agar.
1495 AQUASPIRILLUM MEDIUM II