User:Matt Hartings/Notebook/AU Biomaterials Design Lab/2018/11/07

Biomaterials Design Lab

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Objective Make PVA beads (no clay) Make samples to study PVA-clay particle uptake of dye Samples 100 mg of particles 5 g of Malachite green solution - see below Incubate for 1 week and take UV Vis of supernatant to see concentrations Retrieve data from DSC and learn how to evaluate Analyze particle size data from microscope image Go over paper SEM if we have time Description Malachite Green solutions Samples from 9/4/2018 8.88 ppm 1.53 ppm 1.00 ppm 0.50 ppm Samples made today 25.3 ppm 11.45990 g of 106 ppm MG, 38.0164 g of water added 15.3 ppm 7.04373 g of 106 ppm MG, 41.66967 g of water added PVA for cross linking 5.8 g of 10% PVA (31-50 kDa MW) in 10% HCl 5.8 g of water Data Add data and results here... Notes This area is for any observations or conclusions that you would like to note. Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.