Description
supporting 18 mm thermometers upright and protected between laboratory uses
this resistor module on a demonstration base with 4mm plug connections drops into series with bulbs and LEDs in student circuits
this cow digestive system model reveals ruminant anatomy
Hook-topped for easy suspension
Designed for comprehensive lens
Concave Glass Mirror, 50mm Diameter, 50mm Focal Length Subcategory_Stopwatches and Timers supporting 18 mm thermometers uprightConcave glass mirror at 50mm diameter and 50mm focal length, ~3. 3mm thick, the strongly curved surface (R=100mm) producing magnified real images for image formation experiments.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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