Innovating Science - Refill for ABO Blood Typing Kit Subcategory_Alternative Energy and lever-arm length through an

and lever-arm length through an adjustable lever that relocates applied forces along its length for rotational-equilibrium investigations

brass-strip gaps

the working principle behind bimetallic thermostats

Parallelogram-of-forces apparatus on a 26 by 20 inch wall-mountable board with two clamp-on pulleys

combining storage and inverted drying on a single 9

Innovating Science - Refill for ABO Blood Typing Kit Subcategory_Alternative Energy and lever-arm length through anRefill for use with IS3100 ABO Blood Typing Kit Four simulated blood samples for realistic replication of blood typing procedure and safe classroom use Simulated anti A serum and anti B serum for identifying blood type Suitable for age 13 and older with adult supervision Innovating Science refill set is for use with the IS3100 ABO Blood Typing Kit, and contains four simulated blood samples for realistic replication of the blood typing procedure and