BSA and HAuCl4 Stock Solutions
- Au solution of HAuCl4:3H2O
- MW = 393.83 g/mol
- in 10mL 2.5mM solution, I need 9.096mg HAuCl4:3H2O
- actual amount used: 10.10mg
- therefore, I need 11.10mL H2O
- BSA solution
- MW = 66776g
- in 20mL 15μM solution, I need 20.032mg BSA
- actual amount used: 21.75mg BSA
- therefore, I need 21.67mL of H2O
20mL Hydrogels 130K PVA; Various Ratios
- Ratio 1: 60 Au:BSA
- fixed: .25mM Au
- new BSA: 0.00417mM
- solution: 2mL 2.5mM Au + 5.56mL 15μM BSA + 12.44mL H2O
- Ratio 2: 90 Au:BSA
- fixed: .25mM Au
- new BSA: 0.00278mM
- solution: 2mL 2.5mM Au + 3.70mL 15μM BSA + 14.30mL H2O
- Ratio 3: 120 Au:BSA
- fixed: .25mM Au
- new BSA: 0.00208mM
- solution: 2mL 2.5mM Au + 2.78mL 15μM BSA + 15.22mL H2O
- Ratio 4: 150 Au:BSA
- fixed: .25mM Au
- new BSA: 0.00167mM
- solution: 2mL 2.5mM Au + 2.22mL 15μM BSA + 15.78mL H2O
- All 4 solutions put into the 80°C oven at 10:20AM and taken out at 2:20PM.
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