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high-temperature grid flame for chemistry heating
Used for large-volume rinsing at the bench
ASTM Class B volumetric flask in heavy-duty borosilicate 3
Qualitative cellulose filter paper in a hundred-sheet pack for gravity filtration of precipitates and analytical coursework
social insect development
Steel Shot, 3/16 inch, 500g Biology_Health & Genetics Models high-temperature grid flame for chemistryFive hundred gram pack of 3 16 inch steel shot spheres, the durable metal projectile mass for ball milling, density and volume work, and ramp and collision physics demonstrations.
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