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Adventures in HRP. Ellyn Daugherty San Mateo Biotech Career Pathway www.SMBiotech.com AEEDaugher@aol.com www.BiotechEd.com EMC/Paradigm Publishing www.emcp.com/biotech VWR/Sargent-Welch www.sargentwelch.com. San Mateo Biotechnology Career Pathway www.SMBiotech.com.
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Adventures in HRP Ellyn Daugherty San Mateo Biotech Career Pathway www.SMBiotech.com AEEDaugher@aol.com www.BiotechEd.com EMC/Paradigm Publishing www.emcp.com/biotech VWR/Sargent-Welch www.sargentwelch.com
San Mateo Biotechnology Career Pathwaywww.SMBiotech.com Giving motivated teenagers and adults the skills to pursue several career and academic options.
Biotechnology is an opportunity to teach science in a way that results in science literacy & research skills & career awareness for virtually every student. • Students learn the skills and gain the confidence and self-directedness that are necessary for independent research(science fair projects) and higher-level science courses. • Students see meaning and application in their math, biology and chemistry. • Students learn the science and business of biotech so that they are better prepared to make decisions about their futures and society.
The HRP Activities are found in Chapter 6 • Text - Chapter 6 and 14 • Lab Manual - Labs 6f-6h, 14a • Student CD Tutorials for basic skills • Course Planner/Instructor’s Guide
Biotech 3 HRP labs: • Peroxidase Assay • HRP extraction from HR Root • HRP assay using PAGE • HRP assay w/ TMB indicator • HRP used in ELISAs
How Do You Make the Phosphate Buffer? You need 100 mL of a 25 mM NaH2PO4 * H20, pH 7 buffer. conc. desired X volume desired X molecular weight = amount of solute in mol/L in L in g/mol in g Convert 25 mM = 0.025 mM and convert 100 mL = 0.1 L 0.025 mol/L X 0.1 L X 138 g/mol = 0.345 g NaH2PO4 * H20 0.345 g of NaH2PO4 * H20 is measured measured on a balance and put into an appropriate vessel. Then, solvent is added up to the 100 mL graduation. 100 mL Adjust pH to 7 and add dH20 to 100 mL add solvent (dH20) to 75 mL 0.345 g NaH2PO4 * H20
HRP is 43 kD 50 kD 35 kD
My Professional Goals Biotechnology • Biotechnology programs in everyhigh school, CTE center, and community college, tailored to the student population and industry and community needs • Aligned and articulated programs in HS and CC so that teenagers and adults have the same platform from which to enter specialized programs • To make it as easy as possible for educators to do the other 2
Get help starting or improving a biotech program ! Ellyn Daugherty SM Biotech Career Pathway www.SMBiotech.com www.BiotechEd.com www.emcp.com/biotech www.sargentwelch.com/biotech AEEDaugher@aol.com JEFF GANDY 800.848.9033 jgandy@emcp.com Holly Ahern 512-789-3155 holly_ahern @vwreducation.com Sandy Duffey for preview copy sduffey@emcp.com