"science kits&amp"

Model the Theory of Valence Shell Electron Pair Repulsion

Re-Create Accurate Bonding Between Base Pairs

For Use With Solar Cell.

Preassembled procedure trays.

Seeds come in all forms, such as nuts, berries, pods, wings, acorns, and more. Students can study and identify 39 examples of these and other seeds included in this kit.

Get A Firsthand Look At Clotting Process

Demonstrates process of energy conversion.

6-piece kit for vacuum fractional distillation, featuring a 100 ml distillation flask and components with 24/29 joints, made of durable borosilicate glass for reliable performance.

This kit provides an introduction to ionic interactions by giving students exposure to a large number of reactions and allowing maximum observation for a limited amount of time and effort.

This is the grab to choose for soft, finely divided littoral bottoms that are free from vegetation, such as sticks and decayed leaves (or with short, erect vegetation only). Also suitable for intermixtures of sand, stones, and other coarse debris.

With these molecular model kits, students learn about the structure and bonding of simple organic and inorganic molecules through teacher-led activities or independent learning.

The replacement chemicals kit contains 5g each of calcium chloride, cupric chloride, cupric nitrate, lithium chloride, potassium chloride, potassium nitrate, sodium bicarbonate, sodium chloride, strontium chloride and strontium nitrate.

Monitors Hazardous Radon Levels

For AP Biology Classes

Physician designed.

As good as a SFX artist!