441 Results for: "WardsSci000474"

Supplier: Shiv Dial Sud & Sons

Ice Melting Blocks are a unique way to teach principles of conductivity of heat and the scientific method.

Supplier: Ward's Science

CAS Number: 7758-99-8
Formula: CuSO4 5H2O
Density: 2.284 g/mL
Freezing Point: 150°C
Solubility: Water and Methanol
Synonyms: Copper II Sulfate 5-Hydrate, Cupric Sulfate 5-Hydrate
Shelf Life: 36 Months

Supplier: Ward's Science

CAS Number: 10125-13-0
Formula: CuCl2 2H2O
Density: 2.54 g/mL
Freezing Point: 100°C
Solubility: Water and Alcohol
Synonyms: Cupric Chloride Dihydrate
Shelf Life: 12 Months

Supplier: Avantor

Explain several concepts with a single activity.

Supplier: Ward's Science

CAS Number: 1310-73-2
Formula: NaOH
Density: 2.13 g/mL
Boiling and Freezing Point: 1390°C, 318°C
Solubility: Water and Alcohol
Synonyms: Caustic Soda
Shelf Life: 36 Months

Supplier: Ward's Science

CAS Number: Mixture
Formula: Mixture
Density: 0.794 g/mL
Boiling and Freezing Point: 78°C, -114°C
Solubility: Miscible with Water and Organic Solvents
Synonyms: Denatured Alcohol, Ethyl Alcohol Anhydrous, Ethanol
Shelf Life: 36 Months

Supplier: Janitorial Supplies

Perfect for transporting materials, supplies, and heavy loads in almost any environment.

Supplier: D&H

This innovative calculator helps students keep track of equations and visualize their steps.

Supplier: Insect Lore

This kit is appropriate for grades Pre-K+.

Supplier: DIGITAL TECH FRONTIER, LLC.

Interactive Charts

Supplier: D&H

This calculator includes all the great features of the TI-7 MathMate™ plus a 2-line display, problem solving, rounding and more.

Supplier: CRIME SCENE INVESTIGATORS,LLC

Who stole the cookies from the cookie jar?

Supplier: D&H

Same functionality as the TI-34II Explorer plus display and feature enhancements.

Supplier: SUPERTEK SCIENTIFIC LLC

These sets offer an alternate option for learning about the microscopic world without the use of a microscope.

Supplier: SUPERTEK SCIENTIFIC LLC

Investigate plant types and their form and function

Supplier: Ward's Science

CAS Number: 7757-82-6
Formula Weight: 142.04
Formula: Na₂SO₄
Density (g/mL): 2.698
Boiling Point (°C): >1000
Freezing Point (°C): 888
Solubility: Water
Synonyms: Disodium Sulfate
Shelf Life (months): 36
Storage: Green

Supplier: AMINO LABS NORTH INCORPORATED SE

Engineer the genetics of bacteria and control gene expression with a chemical.

Supplier: TMW Media Group

How do things move?

Supplier: AMINO LABS NORTH INCORPORATED SE

Create prints and textile art with colorful bacteria.

Supplier: Shiv Dial Sud & Sons

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

Supplier: TMW Media Group

How can humans work with the environment?

Supplier: AMERICAN EDUCATIONAL PROD

Illustrates the key traits of the Hydra organism

Supplier: Diversified Woodcrafts

A safe, convenient way to store and share your microscopes.

Supplier: AMINO LABS NORTH INCORPORATED SE

This kit enables a junior researcher to complete DNA transformations with their own engineered DNA and cells.

Supplier: Ward's Science

CAS Number: 1305-62-0
Formula Weight: 74.10
Formula: Ca(OH)₂
Hazard Info: Irritant, Corrosive
Density (g/mL): 2.24
Boiling Point (°C): as CaO 579
Freezing Point (°C): as CaO 2580
Solubility: Water, Glycerol, and Acids
Synonyms: Hydrated Lime, Slacked Lime, Caustic Lime, Calcium Hydrate
Shelf Life (months): 12
Storage: Green

Supplier: Avantor

Students investigate the inheritance of the ability to taste sodium benzoate by constructing a pedigree of the ability of members of their family to taste them. Includes: 1 vial sodium benzoate, 1 vial control papers (100 papers per vial), and a family pedigree chart. *Test Paper Factoid: Taste papers can be used to demonstrate inheritance. The ability to taste PTC is a hereditary trait. 7 out of 10 people will taste it. Sodium Benzoate tastes sweet, salty, bitter or will be tasteless to different people. Thiourea tastes bitter to most but is tasteless to some!

Supplier: Avantor

Determine the Culprit that Killed Little Bo Peep's Sheep

Supplier: TMW Media Group

How do humans impact the environment?

Supplier: TMW Media Group

How can we work with the environment?

Supplier: Bel-Art Products

EnviroKleen™ certified thermometers feature black, non-toxic, biodegradable, Enviro-Safe® liquid against lead-free, yellow back glass for easy readability and fewer reading errors.