IGEM:Virginia 2012/Protocols/SSM Media Preparation

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Revision as of 10:27, 31 May 2012 by Alex Zorychta (talk | contribs) (Materials)
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BASAL MEDIUM to make 1 Liter 2 Liters 4 Liters 5 Liters
Glutamic acid, monosodium salt, 1H2O 10.72g 21.44g 42.88g 53.60g
Trisma Base 1.525g 3.05g 6.10g 7.63g
NaCl 2.50g 5.00g 10.00g 12.50g
KH2PO4 0.50g 1.00g 2.00g 2.50g
KCl *200 mg/mL 0.20g 0.40g 0.80g 1.00g
MgCl2 6H2O *100mg/mL (0.5 mM) 100mg 200mg 400mg 500mg
CaCl2 2H2O *20 mg/mL 20mg 40mg 80mg 100mg
*Make stock solutions and add this amount.


  • Add 2.9g of NaCl to a 1 L bottle.
  • Add in 25 mL of 7.5 pH Tris-Cl
  • Bring this to a volume of 500 mL by adding distilled water.
  • Autoclave (large liquid).


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