Description
Cut-away section on this chloroplast model exposes grana stacking
and a central control module
Neck outer diameter: 33
and polished — letting an infrared sensor compare emissivity at boiling-water temperature
Wood and Metal Cylinder for Thermal Demonstration Racks & Stands_Test Tube Racks Cut-away section on this chloroplastHalf wood half metal 200 by 30mm cylinder demonstrating thermal conductivity differences through a wrapped paper that scorches over wood but stays uncharred over metal in flame.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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