Another WARD’S safety and innovation exclusive! In addition to all the blood typing exercises your students can perform with our ABO Activity, now they can go even further as they explore Rh typing as well. Using four different samples of WARD’S Simulated Blood, the class will determine each unknown sample’s blood type and Rh factor, examine the risk of Rh incompatibilities, and view red and white “blood cells” under the microscope in complete safety. It includes four simulated blood types (A, B, AB, O), two anti-sera (A, B), Rh antisera, a teacher’s guide, and student copymaster. Enough materials for 12 setups are included.
Materials Included
•1 Bottle, WARD'S Simulated Blood Mr. Smith
•1 Bottle, WARD'S Simulated Blood Mr. Jones
•1 Bottle, WARD'S Simulated Blood Mr. Green
•1 Bottle, WARD'S Simulated Blood Ms. Brown
•1 Bottle, Simulated Anti-A Serum
•1 Bottle, Simulated Anti-B Serum
•1 Bottle, Simulated Anti-Rh Serum
•48 Blood Typing Slides
•200 Toothpicks
•1 Package, Microscope slides
•1 Package, coverslips
Materials Needed But Not Provided
•Compound Microscopes (400X magnification)
•Markers
Time Requirement
•Part A: 30 minutes
•Part B: 20 minutes
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