Filters
Search Within
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.
Filters
Search Within
Silver Chloride
CAS Number: 7783-90-6
Formula Weight: 143.32
Formula: AgCl
Hazard Info: Toxic
Density (g/mL): 5.56
Boiling Point (°C): 1550
Freezing Point (°C): 455
Solubility: Water, Ammonium Hydroxide, Sulfuric Acid, Sodium Thiosulfate and Potassium Bromide Solution
Synonyms: Chloride Salt of Silver
Shelf Life (months): 36
Storage: Green
Expand 1 item
Silver
CAS Number: 7740-22-4
Formula Weight: 107.87
Formula: Ag
Density (g/mL): 10.5
Boiling Point (°C): 2212
Freezing Point (°C): 962
Solubility: Nitric Acid and Sulfuric Acid
Synonyms: Argentium
Shelf Life (months): 36
Storage: Green
Expand 1 item
Silver Oxide
CAS Number: 20667-12-3
Formula Weight: 231.74
Formula: Ag2O
Hazard Info: Oxidizer
Density (g/mL): 7.22
Solubility: Ammonium Hydroxide, Nitric Acid, Sodium Thiosulfate Solution, Water
Synonyms: Disilver Oxide, Silver(I) Oxide
Shelf Life (months): 36
Storage: Yellow
Expand 1 item
Soap, Castile
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): 1.04
Shelf Life (months): 36
Storage: Green
Expand 1 item
Graphite
CAS Number: 7782-42-5
Formula Weight: 12.01
Formula: C
Density (g/mL): 2.26
Freezing Point (°C): Sublimes
Synonyms: Carbon, Black Lead
Shelf Life (months): 36
Storage: Green
Expand 1 item
Potassium Sodium Tartrate
CAS Number: 6381-59-5
Formula Weight: 282.23
Formula: KNaC4H4O6·4H2O
Hazard Info: Oxidizer, Toxic
Density (g/mL): 2.065
Boiling Point (°C): 105-130
Freezing Point (°C): 36.4
Solubility: Water and Alcohol
Shelf Life (months): 36
Storage: Yellow
Expand 2 item
Ampicillin
Add to prepared agar or broth to select antibiotic-resistant bacterial strains.
Expand 1 item
Sodium Hexametaphosphate
CAS Number: 10124-56-8
Formula Weight: 611.52
Formula: (NaPO3)6
Freezing Point (°C): 628
Solubility: Water
Synonyms: Sodium Polyphosphate
Shelf Life (months): 36
Storage: Green
Expand 1 item
Sodium Perborate Tetrahydrate
CAS Number: 10486-00-7
Formula: NaBO3·4H2O
Hazard Info: Toxic if inhaled; oxidizer
Boiling Point (°C): 130-150°C
Freezing Point (°C): 63°C
Solubility: Moderately soluble in water
Shelf Life (months): 36
Storage: Yellow
Note: The chemical specifications for some of the products on this page may differ from the specirications listed above. For more information, consult the Safety Data Sheet or contact your Ward's representative.
Expand 1 item
Red Cabbage Jiffy Juice Extract Powder
Red Cabbage Jiffy Juice is a very stable and easy to use red cabbage extract powder. It has low odor and a long shelf-life. This Red Cabbage Jiffy Juice containts red cabbage extract, dextrose, and citric acid and should be kept out of eyes and mouth.
Expand 1 item
Innovating Science® NYS Investigations for Life Science: Lactose Intolerance - Inheritance and Variation of Traits
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.
Expand 1 item
Innovating Science® Sodium Phosphate Dibasic Anhydrous, Ultrapure
Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.
Expand 1 item
Innovating Science® Sodium Phosphate Dibasic, Ultrapure
Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.
Expand 1 item
Innovating Science® Sodium Phosphate Monobasic Anhydrous, Ultrapure
Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.
Expand 1 item
Innovating Science® Sodium Phosphate Monobasic Monohydrate, Ultrapure
Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.
Expand 1 item
Innovating Science® Sodium Sulfate, Ultrapure
Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.