"Ward's Science"

Convenient individual flat packets of pepper.

Explore basic biochemistry.

Study the process of exothermic reactions.

Introduce different chemical reaction types through a colorful demonstration.

Prepare a flask containing a yellow solution, as you mix it on a magnetic stirrer the solution will turn from yellow to blue and back to yellow.

Clearly differentiate between cell and tissue types in histological samples with 1% neutral red.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!

CAS Number: 10099-74-8
Formula: PbNO32
Density: 4.53 g/mL
Solubility: Water and Alcohol
Synonyms: Lead Dinitrate
Shelf Life: 36 Months

CAS Number: 1317-65-3
Formula: CaCO3
Density: 2.71 g/mL
Solubility: Water and Acids
Synonyms: Precipitated Chalk, Natural Chalk, Powdered Chalk
Shelf Life: 36 Months
Storage: Green

CAS Number: 1309-60-0
Formula Weight: 239.19
Formula: PbO2
Hazard Info: Toxic, Oxidizer
Density (g/mL): 9.2
Solubility: Acetic Acid
Synonyms: Lead Dioxide, Lead Peroxide
Shelf Life (months): 36
Storage: Yellow

In the Classification of Chemicals: Elements, Compounds and Mixtures kit, students perform three labs to learn about chemical classification.

Solve the crime!

CAS Number: 7440-02-0
Formula Weight: 58.71
Formula: Ni
Density (g/mL): 8.90
Boiling Point (°C): 2732
Freezing Point (°C): 1452
Shelf Life (months): 36
Storage: Red

CAS Number: 10101-97-0
Formula Weight: 262.86
Formula: NiSO4·6H2O
Hazard Info: Toxic
Density (g/mL): 2.07
Solubility: Water and Alcohol
Synonyms: Nickelous Sulfate 6-Hydrate
Shelf Life (months): 12
Storage: Blue

Easy way to test for pH of water within 2 to 10 range.

Do you know how to separate proteins?