Toad Site Message Does Anyone Know How To Prepare Toad Ringer Solution Or A Web Site I Can Log Onto?

Does anyone know how to prepare toad ringer solution or a web site I can log onto? - toad site message

Once the solution McKenzie frog Ringer (composition in g / l: 6.22 NaCl, 1.68 NaHCO 3, 1.30 HEPES, 0.24 KCl, 0.35 MgSO4 7H2O, 0.19 CaCl2, 3.0 glucose )

I saw (the "frog Ringer) preparation. You do not know if it helps.