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Ward's® Live Paramecium multimicronucleatum Culture
Paramecium multimicronucleatumis one of the largest species of Paramecium. This ciliate contains a single macronucleus and four or more micronuclei. Grows in Dilute Alfalfa medium (Hay Medium).
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Ward's® Live Turbatrix aceti (Vinegar Eel) Culture
Commonly known as the Vinegar Eel, these free-living nematodes require very little care, feeding in vinegar and feeding on fungi contained in it.
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Ward's® Live Drosophila melanogaster - Chromosome III Mutants
Drosophila melanogaster, the common fruit fly, is widely used in genetic studies. They express a number of mutations such as eye, wing, and body mutations.
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Live Drosophila melanogaster - Standard Crosses, Ward's Science
All of our most popular crosses, already done for you. We'll do all the pre-work, so you can spend more time with your students.
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Preserved Onion Root Tips
Excellent for slide making, or just viewing the various stages of mitosis.
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Ward's® Live E.coli cultures Strains: JM101 and RRI
Two o strains of Escherichia coli; one exhibiting Ampicillin resistance, and one sensitive, but competent and ready to receive the plasmid that confers resistance.
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Live Restriction Enzymes
These restriction enzymes are used to recognize specific sequences in double strand DNA. BamH I recognizes 5-G/GATCC-3, Ecor I recognizes 5-G/AATTC-3, and Hind III recognizes 5-A/AGCTT-3. The activity level of all our restriction enzymes is 10 units per 1 µl.
All are shipped next day on ice. As they are perishable, a ship date must be specified.
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Ward's® Live Clostridium sporogenes Culture
This organism can be isolated from soil, wounds, and intestinal tracts of humans. It digests protein and is known for its strong, distinctive odor.
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Artery, cross section, Hematoxylin & Eosin Stained Slides
Transports Oxygenated Blood from the Heart to the Body
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Ward's® Gram Stain Bacterial Suspension Kit
Culture Common Gram-Positive and Gram-Negative Bacteria
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Saccharomyces cerevisiae
Ascomycete. Baker’s yeast. Reproduction by budding. Incubation temperature 30°C. YM agar growth medium.

