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The cover of the electric calorimeter contains a mounted heating coil of about 1.5 ohms resistance w..
Product Code: 7-304-2
A dramatic demonstration of the thermostatic principle by showing the unequal expansion of two diffe..
Product Code: 7-309
Crucibles Lid only for - High Form 15ml..
Product Code: 7-312-2
Introduce students to the concepts of expansion and contraction using the ball and ring. The unit de..
Product Code: 7-198-A
A demonstration of one of the first19th century attempts to produce an environmentally sound, econom..
Product Code: 7-1896
This exciting kit allows students to build and test a fully-functional wind turbine. The 10 page com..
Product Code: 7-1874
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