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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
model place
20 timecards (including 4 blanks)
pH electrode 5 to 80pH
very low friction wheels
It is easy to change the gold leaf
Flask Electroscope Aluminum Leaf Experiment Set Porcelainware model placeIncluded: Flask Electroscope Aluminum Leaf Experiment set is comprised of a glass conical flask with a brass rod, disc and aluminum leaf supported by a rubber cork. Observation of polarity through electric charge detection. 7. 5" height with 3. 5" diameter. Glass conical flask. Brass rod and aluminum leaf. Detect electric charges and determine polarity. Designed for use in professional laboratories but is an ideal choice for science classrooms and
US$ 10.99
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US$ 190.00
