US$ 17.95
used for acidified-water electrolysis setups
each bulb filled through a top funnel for direct comparison
the wide aperture and longer focal distance suiting whole-page reading and broader image-formation experiments
Hexagonal hollow stopper in borosilicate 3
Determines gravitational acceleration g by timing free-fall of a steel sphere released from an electromagnet
Sloping Pear-Shape Splash Head, 24/29 Flask and 19/26 Condenser Cones, Borosilicate Glass Glass Bottles_BOD Bottles used for acidified-water electrolysis setupsSloping pear shape splash head in heavy duty borosilicate glass fits 24 29 flask for vacuum distillation with splash prevention.
US$ 17.95
US$ 17.95
US$ 17.95
US$ 99.00
US$ 17.95
US$ 17.95
US$ 4400.00
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