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Ward's® Algae Beads (Scenedesmus sp.)
Demonstrate photosynthesis and respiration in action with our ready-made algae beads.
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Wire Gauzes, Plain
Sturdy wire mesh for supporting glassware over a Bunsen burner.
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ROCK SALT
Note: The chemical specifications for some items on this product page may differ from the specifications listed above. For more information, consult the Safety Data Sheet or contact your Ward's representative.
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Iron Wire Gauze with Ceramic Center
This durable gauze has a ceramic fiber center for flame protection and a longer life.
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Carbon Rod Electrode
CAS Number: 7440-44-0
Formula Weight: 12.01
Formula: C
Shelf Life (months): 36
Storage: Green
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Glucose Test Strips
Storage: Green
Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.
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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.
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Acetate Sheet, 8 1/2×11" Each
Acetate Sheet, 8 1/2 x 11" Each
Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.
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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.
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Distilled Water
CAS Number: 7732-18-5
Formula: H2O
Density: 1 g/mL
Boiling and Freezing Point: 100°C and 0°C