You searched for: Chemicals for Science Education
Chemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. These chemicals can be purchased in individual amounts or bulk kits for compatibility with classroom-sized demonstrations or independent studies. Products are designed for educational and teaching laboratories, and may or may not come with a certificate of analysis when ordered.
Fehling's Solution A (Copper)
Supplier: Ward's Science
CAS Number: 2353-45-9
Formula Weight: 808.86
Formula: C37H34N2Na2O10S3
Synonyms: FD&C Green #3, FCF
Shelf Life (months): 36
Storage: Green
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Cork Dust
Supplier: Ward's Science
CAS Number: 61789-98-8
Formula Weight: Mixture
Formula: Natural Product
Density (g/mL): 0.1
Shelf Life (months): 36
Storage: Green
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Silver Acetate
Supplier: Ward's Science
CAS Number: 563-63-3
Formula: CH3COOAg
Density: 3.259 g/mL
Solubility: Hot Water and Nitric Acid
Synonyms: Argentous Acetate
Shelf Life: 36 Months
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Acetone
Supplier: Ward's Science
Density : 0.8 g/mL
Boiling Point: 56°C
Solubility: Miscible with Water, Alcohol, Ether and Chloroform
Synonyms: 2-Propanone, Dimethyl Ketone, Solvent
Shelf Life: 36 Months
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Giemsa Stain
Supplier: Ward's Science
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): 0.79
Boiling Point (°C): 65
Freezing Point (°C): -98
Shelf Life (months): 36
Storage: Red
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Metal Electrode Set
Supplier: Avantor
Contains one metal strip of Al, Cu, Fe, Pb, Zn, and Brass
Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.
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Catalase
Supplier: Ward's Science
CAS Number: 9001-05-2
Density: 1.18—1.28 g/mL
Synonyms: Catalase Enzyme, Catalase Concentrate, E.C. Number 1.11.1.6
Shelf Life: 12 Months
Storage: Green
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Vegetable Oil
Supplier: Ward's Science
Synonyms: Soybean Oil
Shelf Life (months): 36
Storage: Green
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Sodium Bisulfite
Supplier: Ward's Science
CAS Number: 7631-90-5
Formula Weight: 104.07
Formula: NaHSO3
Density (g/mL): 1.48
Freezing Point (°C): 150
Solubility: Water
Synonyms: Sodium Hydrogen Sulfite
Shelf Life (months): 12
Storage: White
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Benedict's Qualitative Solution
Supplier: Ward's Science
CAS Number: Mixture
Formula Weight: Mixture
Density: 1.0 g/mL
Boiling and Freezing Point: 100°C, 0°C
Solubility: Water
Synonyms: Benedict's Sugar Test Reagent, Benedict's Solution
Shelf Life: 12 Months
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Starch Indicator Solution
Supplier: Ward's Science
CAS Number: 9005-84-9
Formula: Mixture
Density: Approximately 1 g/mL
Boiling and Freezing Point: Approximately 100 °C, Approximately 0°C
Solubility: Organic Solvents, Not Soluble in Water
Synonyms: Starch, Aqueous Solution
Shelf Life: 36 Months
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Thymolphthalein
Supplier: Ward's Science
CAS Number: 125-20-2
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): 0.79
Boiling Point (°C): 74-80
Freezing Point (°C): -114
Solubility: Alcohol and Acetone
Shelf Life (months): 36
Storage: Red
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Manganese(II) Nitrate
Supplier: Ward's Science
CAS Number: 10377-66-9
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Irritant
Density (g/mL): 1.575
Freezing Point (°C): 10
Synonyms: Manganous Nitrate Solution
Shelf Life (months): 12
Storage: Yellow
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Iron(II) Sulfide
Supplier: Ward's Science
CAS Number: 1317-37-9
Formula Weight: 87.91
Formula: FeS
Density (g/mL): 4.84
Solubility: Insoluble in Water
Synonyms: Ferrous Sulfide
Shelf Life (months): 36
Storage: Green
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Pentane
Supplier: Ward's Science
CAS Number: 109-66-0
Formula Weight: 72.15
Formula: C5H12
Density (g/mL): 0.626
Boiling Point (°C): 36
Freezing Point (°C): -130
Synonyms: n-Pentane, Amyl Hydride
Shelf Life (months): 36
Storage: Red
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Potassium Bicarbonate
Supplier: Ward's Science
CAS Number: 298-14-6
Formula Weight: 100.12
Formula: KHCO3
Density (g/mL): 2.17
Solubility: Water
Synonyms: Potassium Acid Carbonate, Potassium Hydrogen Carbonate, Carbon Acid Potassium Salt
Shelf Life (months): 36
Storage: Green
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Potassium Ferricyanide
Supplier: Ward's Science
CAS Number: 13746-66-2
Formula Weight: 329.26
Formula: K3Fe(CN)6
Hazard Info: Oxidizer, Toxic
Density (g/mL): 1.85
Solubility: Water and Alcohol
Synonyms: Red Prussiate of Potash
Shelf Life (months): 36
Storage: Yellow
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Potassium Bitartrate
Supplier: Ward's Science
CAS Number: 868-14-4
Formula Weight: 188.18
Formula: KHC4H4O6
Density (g/mL): 1.956
Solubility: Boiling Water
Synonyms: Tartaric Acid Monopotassium salt, Cream of Tarter, Potassium Hydrogen Tartrate
Shelf Life (months): 36
Storage: Green
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Potassium
Supplier: Ward's Science
CAS Number: 7440-09-7
Formula: K
Density: 0.86 g/mL
Boiling and Freezing Point: 774°C, 63°C
Synonyms: Kalium
Shelf Life: 36 Months
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Yeast
Supplier: Ward's Science
CAS Number: 6876-77-7 Brewer's/8013-01-2 Active Dry
Formula: Mixture
Shelf Life: 12 Months
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Nigrosin
Supplier: Ward's Science
CAS Number: 8005-03-6
Solubility: Water
Synonyms: Acid Black 2
Shelf Life (months): 36
Storage: Green
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Carbol Fuchsin Stain
Supplier: Ward's Science
CAS Number: 4197-24-4
Formula: C21H22CIN3
Shelf Life: 36 Months
Storage: Blue/Red
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Sodium Acetate Trihydrate
Supplier: Ward's Science
CAS Number: 6131-90-4
Formula: NaC2H3O2 3H2O
Density: 1.45 g/mL
Boiling and Freezing Point: 122.7°C, 57.7°C
Shelf Life: 12 Months
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Chlorophyll
Supplier: Ward's Science
CAS Number: 97659-67-1
Synonyms: Sodium Copper Chlorophyllin
Shelf Life (months): 36
Storage: Green
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Amylase
Supplier: Ward's Science
CAS Number: Mixture
Boiling Point: Decomposes
Synonyms: Bacterial Amylase 50,000 BAU/g, Alpha-Amylase
Shelf Life: 36 Months
Storage: Green
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Lycopodium
Supplier: Ward's Science
CAS Number: 8023-70-9
Formula: Natural Product
Solubility: Insoluble in Water and Organic Solvents
Synonyms: Spores of Lycopodium Clavatum
Shelf Life: 36 Months
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Resazurin
Supplier: Ward's Science
CAS Number: 62758-13-8
Formula: Mixture
Shelf Life (months): 12
Solubility: Miscible with Water
Storage: Green
Synonyms: Resazurin, Water Solution
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Rennet Tablets
Supplier: Ward's Science
CAS Number: 9073-79-4
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): 1.3
Synonyms: microbial Rennet
Shelf Life (months): 36
Storage: Green
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Vegetable Dye
Supplier: Ward's Science
Solubility: Water
Shelf Life (months): 12
Storage: Green
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Deionized Water
Supplier: Ward's Science
CAS Number: 7732-18-5
Formula Weight: 18.02
Formula: H2O
Density (g/mL): 1
Boiling Point (°C): 100
Freezing Point (°C): 0
Shelf Life (months): 36
Storage: Green