产品名称 | Suspended Sugar Crystals Kit |
产品货号 | WARD470100-946 |
产品价格 | 现货询价,电话:010-67529703 |
产品规格 | |
产品品牌 | vwr |
产品概述 | |
产品详情 |
Grow your own sugar crystals without interference from strings, surfaces or other crystals. Science teacher Stephen Silverman developed a process in which seed crystals are suspended in gelatin. The crystals are then free to grow unobstructed, allowing your students to observe the formation of large, perfect crystals. Contains materials for four jars of suspended crystals (each jar has enough crystals for one class). Includes instructions.
|
产品资料 |