"Avantor"
Ward's® Live Coliphage Suspensions
A collection of some of the more popular forms of coliphage. The successful culture of coliphage requires growing in the appropriate host bacterium (available separately)
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Paradoxides harlani (Cambrian)
Large, complete Middle Cambrian trilobite, with long genal spines. It measures 71/2" in length on an 81/4×101/2" matrix. Resin. Newfoundland.
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3B Scientific® Spinal Study Bundle
The Spinal Column And Spinal Cord At The Same Time.
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Student Hardware Assortment
Ideal Selection for One Lab Station in a General Chemistry Laboratory.
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Dictyostelium discoideum, Tube Culture
Cellular slime mold. Demonstrates amoeboid state, pseudoplasmodial state, and fruiting body, or sorocarp.
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Ward's® DNA Detectives Lab Activity
How can DNA help solve a murder mystery?
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Ward's® Live White Planaria (Procotyla fluviatilis)
Planaria are a flatworm commonly used in science fair projects. They do not bite and move very slowly, making them easy for young students to observe.
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Geology Collaborative Learning Bundles
Explore our planet like never before!
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Ward's® Live Staphylococcus aureus, Beta (β) hemolytic - PATHOGEN
Beta hemolysis on blood. Causes wound infections and septicemia.
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Ward’s® Live Black Planaria (Phagocata gracilis)
Black Planaria are a flatworm commonly used in science fair projects. They do not bite and move very slowly, making them easy for young students to observe.
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Ward's® Ultramafic Rocks Thin Sections Set
Enhance Your Ultramafic Studies with This Special Petrographic Resource