Medium data

Search for medium no. = [525].
Unless otherwise stated, sterilize media by autoclaving at 121°C for 15 min.

525   ACIDIANUS SP. JP7 MEDIUM

(NH4)2SO4  1.5     g
KH2PO4  0.25    g
MgSO4·7H2O  0.25    g
FeCl3·6H2O  0.02    g
MnCl2·4H2O  1.8     mg
Na2B4O7·10H2O  4.5     mg
ZnSO4·7H2O  0.22    mg
CuCl2·2H2O  0.05    mg
Na2MoO4·2H2O  0.03    mg
VOSO4·xH2O  0.03    mg
CoSO4·7H2O  0.01    mg
Yeast extract (BD-Difco)  0.1     g
Chalcopyrite  10.0     g
Dissolve ingredients except chalcopyrite in 500 ml distilled water, adjust pH to 0.8 with 10 N H2SO4 and autoclave. Pulp chalcopyrite in 500 ml distilled water and steam for 1 hr on each of 3 successive days. Combine the medium and the chalcopyrite concentrate.
Comment: Chalcopyrite can be replaced with arsenopyrite or pyrite.



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