"Ward's Science"

Drosophila melanogaster, the common fruit fly, is widely used in genetic studies. They express a number of mutations such as eye, wing, and body mutations.

CAS Number: 57-50-1
Formula Weight: 342.30
Formula: C₁₂H₂₂O₁₁
Density (g/mL): 1.58
Freezing Point (°C): 185.5
Solubility: Water
Synonyms: Cane Sugar, Beet Sugar
Shelf Life (months): 36
Storage: Green

Integrate STEM Into Your Chemistry Experiments!

CAS Number: 50-81-7
Formula: C6H8O6
Density: 1.65 g/mL
Boiling and Freezing Point: Decomposes, 190-192°C
Synonyms: Vitamin C
Shelf Life: 36 Months

Freshwater, Unicellular; pennate, with bilateral symmetry. Diatom or basic medium.

Characterized by shells (tests) made of silica, in two parts.

Students use science to test their favorite shampoos.

Perform an electrolytic redox reaction to create tin crystals in a solution.

Meets AP Science Practices 4, 5, and 6

A metal identification lab.

CAS Number: 110-54-3
Formula: C6H14
Density: 0.660—0.690 g/mL
Boiling Point: 63—68°C
Solubility: Alcohol, Acetone, and Ether
Synonyms: Hexane and n-Hexane
Shelf Life: 36 Months

Simple, Hands On Experiment

Stabilize the fine structural details of tissue samples with this histology-grade formaldehyde fixative.

Effectively visualize cartilaginous and chondrogenic-diff erentiated tissues with this blue-colored stain solution.

Clearly visualize the mitochandria of cells in histological tissue samples with this 1% janus green solution.

Study the process of endothermic reactions.

A stable, neutral fixative used to ensure the long-term preservation of tissues as close to the living state as possible and provide clear, reproducible results.