User:Jn323/2 August 2012

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Kanomycin Plate Preparation

  • Autoclave two 500mL LB-Agar solutions
  • Add 0.5mL of stock kanomycin (50mg/mL) in one 500mL LB-Agar solution (final conc. 50ug/mL)
  • Add 0.2mL of stock kanomycin (50mg/mL) in other 500mL LB-Agar solution (final conc. 20ug/mL)
  • Pour our solutions into 20 plates each
  • Wait for them to cool, then flip and bag
  • Store in deli fridge

Lab Notes, August, 6, 2012


Electroporation Preparation - Buffers

  • Prepare electroporation and washing buffers for B.Subtilis
  • Washing Buffer
  • 0.25M Sucrose
  • 1mM Hepes
  • MgCl2
  • (pH - 7.0)
  • Electroporation Buffer
  • 0.3M Sucrose
  • 1mM CaCl2
  • 1mM Sodium citrate
  • (pH - 6.0)