Materials

Consumables:

  • Zinc acetate
  • DI water
  • Bottle top filter

Hardware:

  • 250 ml beaker or erlenmeyer flask
  • Stir bar
  • Stir plate
  • Sterile bottle

Instructions

  1.  Add 0.5 g zinc acetate to 100 ml deionized water while mixing with stir bar in beaker.
  2.  Filter sterilize using bottle top filter (0.2 µm) into sterile bottle.