Objective
- Synthesis of AuNP-Lysozyme Fibers
Procedure
Stock solutions
Au solution
- MW Au = 339.79 g/mol
- Mass Au used = 50.44 mg = 0.05044 g
- Moles of Au = 1.484*10^-4 mol Au
- Volume of solution = 50 mL = 0.050 L
- Concentration = 0.00297 mol/L Au
Lysozyme solution
- MW = 14307 g/mol
- Mass lysozyme used = 30.65 mg = 0.03065 g
- Volume of solution = 100 mL = 0.100 L
- Moles of lysozyme = 2.142*10^-6 mol lysozyme
- Concentration = 4.285*10^-5 mol/L lysozyme
Preparation of reaction components for 1 mL samples
Target concentration of Au = 0.25 mM
- Volume needed = 0.594 L
Target concentration of lysozyme 5.556 μM.
- Volume needed = 0.771 L
Reaction volumes for 1 mL samples
- Volume of gold stock: 84.4 μL
- Volume of protein stock: 259 μL
- Volume of water: 656 μL
Observation
- NO fiber was formed out this reaction.
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