"Avantor"
Ward's® Magnetite (Lodestone)
Spinel group; iron-black, massive; natural magnet.
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Ward's® Principles of Mendelian Genetics Lab Activity
Demonstrate probability and the laws of Segregation and Independent Assortment.
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Obelia
The specimen displays anatomical details of Obelia, which form the hydroid colonies commonly found around wharves and pilings.
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Ward's® Diorite
Coarse, 'salt and pepper': dark pyroxene and light andesine. Provides perfect representation of an intermediate igneous rock.
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Ward's® Lithographic Limestone
When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.
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How Does All That DNA Fit? Lab Activity
Apply skills of dimensional analysis and exponential notation.
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Thioglycollate Medium
Without indicator. For cultivation of anaerobic species and Clostridium. Suitable for fermentation studies where no indicator is required.
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Biological Diversity, Eight Kingdoms Slide Set
Alternate System That Seeks to Resolve Some Traditional Taxonomic Problems




