"Ward's Phenomena Lab Activities"
Applied Filters
Ward's® Freshwater Copepods
The culture supplied includes copepods in various stages of development.
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Ward's® Moraxella catarrhalis
Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis
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Ward's® Hemolysis Set
Hemolysis, the rupture of red blood cells, is induced by certain species of streptococcal bacteria that produce extracellular hemolysin. Observe this phenomenon with this set of 3 non-pathogenic species
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Ward's® Kocuria rosea
This organism is commonly isolated from soil or water, and produces a pink or rose colored pigment.
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Ward's® Penicillium chrysogenum
Deuteromycete. Produces penicillin. Incubation temperature 25°C. Malt extract agar growth medium.
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Ward's® Live Amphipods
Mixed genera. Also known as scuds, amphipods are freshwater crustaceans.
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Ward's® Live Spirogyra Culture
Spirogyra is a genus of filamentous green algae with chloroplasts arranged in a helical (spiral) pattern.
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Ward's® Live Oscillatoria Culture
Oscillatoria is a genus of filamentous green algae that moves by sliding filaments back and forth against each other.
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Dihybrid Cross
Supplied as tube cultures. Comes with culture and handling instructions, as well as the manual Working with Fungi.
Eight strains: a1 (HAO), α1 (HBO), a2 (HAR), α2 (HBR), a3 (HAT), α3 (HBT), a4 (HART), α4 (HBRT).