Supplier: Ward's Science

This corrosion-proof polypropylene basket is ideal for rinsing glassware — simply slide the lid on, rinse, and invert for easy draining. The basket holds test tubes for storage, sterilization, or incubation. Autoclavable to 121°C. Size: 17 x 17 x 16cm.

Supplier: Ward's Science

Space-Saving, Economical Unit

Supplier: Ward's Science

CAS Number: 7791-13-1
Formula: CoCl2 6H2O
Density: 1.92 g/mL
Solubility: Water, Alcohol, and Acetone
Synonyms: Cobaltous Chloride Hexahydrate, Cobalt Dichloride Hexahydrate
Shelf Life: 36 Months

Supplier: Ward's Science

Formula: NH4Cl
Density: 1.527 g/mL
Boiling Point: Sublimes at 340°C
Freezing Point: 520°C
Solubility: Water and Glycerol
Synonyms: Ammonium Muriate, Sal Ammoniac
Shelf Life: 12 Months

Supplier: Ward's Science

CAS Number: 7440-44-0
Formula Weight: 12.01
Formula: C
Hazard Info: Flammable
Density (g/mL): 0.4-0.7
Shelf Life (months): 36
Storage: Green/Red

Supplier: Ward's Science

CAS Number: 1336-21-6
Formula: NH4OH
Density: 0.900 g/mL
Boiling and Freezing Point: 36°C, -77°C
Synonyms: Ammonium Hydroxide Water Solution
Shelf Life: 36 Months

Supplier: Ward's Science

In this inquiry-based learning case, students enter the role of an R&D intern at a sustainable clothing company, to research fabrics for a new, sustainable clothing line.

Supplier: Ward's Science

Formalin preserved bullfrogs Available in vacuum packs or pails.

Supplier: Ward's Science

Formaldehyde-free grassfrogs. Available in pails or vacuum packs.

Supplier: Ward's Science

Formaldehyde-free preserved fetal pigs.

Supplier: Ward's Science

CAS Number: 85-86-9
Formula: C22H16N4O
Density: 0.34 g/mL
Freezing Point: 100 °C
Solubility: Alcohol
Synonyms: Solvent Red 23 C.I. No. 26100
Shelf Life: 36 Months

Supplier: Ward's Science

Discover How Muscles Contract

Supplier: Ward's Science

These economical and concise guides contain the right amount of information for reference during dissection.

Supplier: Ward's Science

Combine Hydroponics and the Study of Mineral Deficiencies

Supplier: Ward's Science

CAS Number: 631-61-8
Formula Weight: 77.09
Formula: CH₃COONH₄
Hazard Info: Irritant
Density (g/mL): 1.07
Boiling Point (°C): Decomposes
Freezing Point (°C): 114
Solubility: Water and Alcohol
Synonyms: Acetic Acid Ammonium Salt
Shelf Life (months): 12
Storage: Green

Supplier: Ward's Science

CAS Number: 1310-58-3
Formula Weight: 56.11
Formula: KOH
Hazard Info: Corrosive, Irritant, Toxic
Density (g/mL): 2.044
Boiling Point (°C): 1320
Freezing Point (°C): 361
Solubility: Water, Alcohol, and Glycerin
Synonyms: Caustic Potash, Potassium Hydrate
Shelf Life (months): 36
Storage: White

Supplier: Ward's Science

CAS Number: 10196-18-6
Formula: ZnNO32 6H2O
Density: 2.065 g/mL
Boiling Point: 105-130°C
Freezing Point: 36.4°C
Solubility: Water and Alcohol
Shelf Life: 36 Months

Supplier: Ward's Science

CAS Number: 5949-29-1
Formula: C6H8O7·H2O
Density: 1.542 g/mL
It Loses H2O at 100°C
Solubility: Water, Alcohol and Ether
Synonyms: Propane Tricarboxylic Acid
Shelf Life: 36 Months

Supplier: Ward's Science

CAS Number: 10034-99-8
Formula Weight: 246.48
Formula: MgSO4·7H2O
Hazard Info: Irritant
Density (g/mL): 2.7
Solubility: Water and Glycerin
Synonyms: Epsom Salts, Magnesium Sulfate 7-Hydrate
Shelf Life (months): 12
Storage: Green

Supplier: Ward's Science

CAS Number: 7647-01-0
Formula: HCl
Density: 1.16 mL
Boiling and Freezing Point: 81.11 to 85°C, -45°C
Solubility: Water
Synonyms: Muriatic Acid, Hydrogen Chloride
Shelf Life: 24 Months

Supplier: Ward's Science

Formalin preserved squid. Available in vacuum packs and pails.

Supplier: Ward's Science

Educational Materials, Consumer Chemistry, Charcoal, activated powder, 500 g

Supplier: Ward's Science

Lactose intolerance is common, but is actually a recessive genetic trait! Humans and other mammals are only meant to drink milk as infants and as they grow, they lose the ability to digest lactose. As populations began to develop, the domestication of cows and drinking milk into adulthood became more common, leading to a tolerance for lactose. Learn about variation, inheritance, and the role of DNA and proteins in expression of traits in this three-part laboratory activity.

Supplier: Ward's Science

Standard formalin preserved cats, packed in vaccum-sealed bags. One cat per bag.

Supplier: Ward's Science

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

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: Ward's Science

Formalin preserved Mexican grey perch. Available in vacuum packs or pails.

Supplier: Ward's Science

Formalin preserved bullfrogs Available in vacuum packs or pails.

Supplier: Ward's Science

CAS Number: 9001-30-7
Formula Weight: Mixture
Formula: Natural Product
Density (g/mL): 0.922-0.926
Boiling Point (°C): >232
Freezing Point (°C): 21-25
Solubility: Organic Solvents
Synonyms: Maize Oil, Mazola
Shelf Life (months): 36
Storage: Green

Supplier: Ward's Science

Completely safe and realistic for urinalysis.