User:Dominique Brager/Notebook/481 Notebook/2016/11/18

Biomaterials Design Lab

Main project page Previous entry      Next entry

Objective Took pictures of beads with microscope to get bead size for 10%, 20%, 30%, and 40%. Ran ICP on AC Data Data analysis: (Measured 20ppm Standard Concentration - Concentration of Sample)(20/Measured 20ppm Standard Concentration) (17.84- Sample)(20/17.84) Multiplied new values by 0.005 to get mass (mg) of metals in solution 5ppm = 5mg/L 5mg/L*1L/1000mL= 0.005mg/mL Mass of Metals in Solution: 85mL/1000mL*60mg/L = 5.1 mg Metals Total 85mL/1000mL*20mg/L = 1.7 mg of each Metal