Description
with extended reference information printed on the reverse
holding round-bottom flasks and condensers on standard retort stand rods
this 2-pack of 20oz Griffin-shape borosilicate beakers adds a pouring spout for everyday home use
5V to demonstrate the wet-cell ancestor of the modern dry battery in early electrochemistry units
Median section through a natural-size head exposes cranial cavity
NeuLog Light Logger Sensor Material_Hardwood with extended reference information printedFor studying photosynthesis, light emitting reactions, and lamp output variation, this data logging light sensor captures intensity across biology, chemistry, and physics investigations.
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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