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AQUATIC COLLECTION 1: mixed pond organisms, Amoeba, Paramecium, Spirostomum, Stentor $15.00
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AQUATIC COLLECTION 2: Euglena, Volvox, rotifers, Daphnia, Cephalobus (nematode) $15.00
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BACTERIA COLLECTION: Strep. pyogenes growth, Pseudomonas motility, T-4 bacteriophage, Staph growth, Vibrio, Spirillum, Motility animation $18.00
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CANCER CELL COLLECTION: Lymphocytes attacking melanoma, melanoma cell division, breast, prostate, lymphoma $18.00
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IMMUNE SYSTEM COLLECTION: leukotoxic Strep killing neutrophil, neutrophil chemotaxis, Strep pneumo capsule, Strep pneumo avoiding phagocytosis, oxidative burst, macrophage ingesting Candida, CTL attacking target $18.00
