979 .
M13 MEDIUM
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Final pH:
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Select a strain (optional):
ml
| Compound | Amount | Unit | |
|---|---|---|---|
|
|
Peptone | 0.25 | g |
|
|
Yeast extract | 0.25 | g |
|
|
Glucose | 0.25 | g |
|
|
Vitamin solution | 10.00 | ml |
|
|
Modified Hutner's basal salts | 20.00 | ml |
|
|
Tris-HCl buffer
(pH 7.5, 0.1 M) |
50.00 | ml |
|
|
Sea water
(artificial) |
500.00 | ml |
|
|
Distilled water | 420.00 | ml |
Vitamin solution #
1000
| Compound | Amount | Unit | |||
|---|---|---|---|---|---|
|
|
Vitamin B12 | 0.1 | mg | ||
|
|
Biotin | 2.0 | mg | ||
|
|
Thiamine-HCl x 2 H2O | 5.0 | mg | ||
|
|
Calcium pantothenate | 5.0 | mg | ||
|
|
Folic acid | 2.0 | mg | ||
|
|
Riboflavin | 5.0 | mg | ||
|
|
Nicotinamide | 5.0 | mg | ||
|
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Distilled water | 1000.0 | ml | ||
| 1 Filter-sterilize. | |||||
Modified Hutner's basal salts #
1000
| Compound | Amount | Unit | |||
|---|---|---|---|---|---|
|
|
Nitrilotriacetic acid
(NTA) |
10.000 | g | ||
|
|
MgSO4 x 7 H2O | 29.700 | g | ||
|
|
CaCl2 x 2 H2O | 3.335 | g | ||
|
|
(NH4)6Mo7O24 x 4 H2O | 9.250 | mg | ||
|
|
FeSO4 x 7 H2O | 99.000 | mg | ||
|
|
Metals ''44'' | 50.000 | ml | ||
|
|
Distilled water | 950.000 | ml | ||
| 1 Dissolve nitrilotriacetic acid and adjust pH to 7.0 with KOH (about 7.3 g). Then proceed to add salts. Readjust pH to 6.8 with NaOH or H2SO4. | |||||
Metals ''44'' #
1000
| Compound | Amount | Unit | |
|---|---|---|---|
|
|
Na2-EDTA | 250.0 | mg |
|
|
ZnSO4 x 7 H2O | 1095.0 | mg |
|
|
FeSO4 x 7 H2O | 500.0 | mg |
|
|
MnSO4 x n H2O | 154.0 | mg |
|
|
CuSO4 x 5 H2O | 39.2 | mg |
|
|
Co(NO3)2 x 6 H2O | 24.8 | mg |
|
|
Na2B4O7 x 10 H2O | 17.7 | mg |
|
|
Distilled water | 1000.0 | ml |