US$ 79.99
this ten-piece brass hooked weight set pairs five 50-gram and five 25-gram pieces with retractable hooks on both ends
Kit for demonstrating super-absorbent properties of polymer while making "snow"
5-inch compact and the 5
Aluminum-nickel-cobalt U-shape at 50 x 13 x 10mm with an 18mm pole gap
Square 6 by 6 layout in blue epoxy-coated steel wire holds 36 small test tubes from 10 to 13 mm
Innovating Science - Exothermic/Endothermic Combination Reactions Kit Subcategory_Filter Funnels this ten-piece brass hooked weightKit for study of exothermic and endothermic reaction processes Reaction implemented in plastic bag for safe experiments Consists of endothermic IS7005 demo kit and exothermic IS7004 demo kit materials for hands on learning Instructions and safety data sheet (SDS) packet for product information and handling procedures Suitable for age 13 and older with adult supervision Innovating Science kit is used to study the exothermic and endothermic reaction
US$ 79.99
US$ 50.00
US$ 86.00