"Avantor"
Power Supply, AC/DC 30 V
This regulated DC power supply can be used for any general purpose requirement.
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Piccolyte II
Density (g/mL): 0.87
Boiling Point (°C): 139-141
Synonyms: Piccolyte Slide Mounting Media
Shelf Life (months): 36
Storage: Red
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Ward's® Live Bullfrog Tadpoles (Rana catesbeiana)
Bullfrog tadpoles are great for demonstrating metamorphosis in the classroom.
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Bile Duct, section, Hematoxylin & Eosin Stained Slides
Needed to Digest Food
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Ward's® Painted Lady Butterflies
Vanessa cardui Butterflies form chrysalides and transform into colorful butterflies right before your eyes.
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Rhizopus stolonifer (nigricans) (-)
Zygomycete. Common black bread mold. Lab contaminant. Mating strain, cross with Rhizopus stolonifer (nigricans) (+) to produce zygospores. Incubation temperature 25°C. Potato dextrose agar growth medium.
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Ward's® Fossil Thin Sections Set
View key morphological features in thin section.
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Ward's® Sedimentary Petro-Lab Set
Designed for Introductory College Petrography Labs
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Ward's® Live Streptococcus gallolyticus Culture
Isolated from the alimentary tract of cows. Lancefield group D, gamma hemolysis. May be pathogenic in humans.