US$ 117.50
chloroplasts
5-inch wide scale in both Celsius and Fahrenheit
Patch-board op-amp tutor supporting adder
Mechanical triple-beam balance measures mass up to 2000g for introductory chemistry
Note: This item requires
Blue Molecular Model Atom, 2.2cm, 2 Holes, 10-Pack Physics_Heat & Thermodynamics chloroplastsReplacement 10 pack of 2. 2cm blue atoms with two bond sites, substituting for two bonded centers in standard convention ball and stick molecular model kits.
US$ 117.50
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