Bacteria - Living Material
Live specimens are used for a wide variety of studies including studying the physiological effects of drugs on a specimen’s heartbeat and temperature on metabolism, the locomotion of microscopic organisms, and studying plant respiration, photosynthesis, plosmolysis, and more. Algal cultures form colonies of cells that are extremely easy to visualize for better understanding of cell walls and plastids, and many live specimens reproduce rapidly for quick turnover between successive tests.
Ward's® Student Bacterial Culture Kit
Supplier: Avantor
Everything you need to safetly collect and culture bacteria and fungi from your environment
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Ward's® Hemolysis Set
Supplier: Avantor
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® Live Staphylococcus saprophyticus Culture
Supplier: Avantor
Grows on dead tissues. Novobiocin resistant (S. epidermidis and S. aureus novobiocin sensitive).
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Ward's® Live Neisseria flava Culture
Supplier: Avantor
Isolated from human nasopharynx. Presumably not related to N. sicca; some relation to N. gonorrhoeae. Often agglutinates in saline.
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Ward's® Live Staphylococcus aureus Coagulase-Negative Culture (Pathogenic)
Supplier: Avantor
This yellow, shiny organism is known to cause wound infections and more famously, toxic shock syndrome.
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Ward's® Live Serratia marcescens D1 Culture
Supplier: Avantor
This organism is commonly isolated from soil, and depending upon the temperature of its environment, can produce a distinctive red pigment.
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Ward's® Live Streptococcus viridians Culture - PATHOGEN
Supplier: Avantor
Isolated from human saliva, sputum, and intestine. No Lancefield group shown, alpha hemolysis.
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Ward's® Moraxella catarrhalis
Supplier: Avantor
Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis
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Ward's® Merismopedia
Supplier: Ward's Science
Freshwater. Colonial. Sheet of many cells one cell thick. Soil-water medium.
Shipped in a form that provides the best quality specimen. Most are supplied in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars.
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Ward's® Live Citrobacter koseri Culture
Supplier: Avantor
All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for species.
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Ward's® Live Streptococcus mutans Culture
Supplier: Avantor
Found on dental plaque, implicated in cavities. No Lancefield group shown, gamma hemolysis.
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Ward's® Live Mycobacterium phlei Culture - PATHOGEN
Supplier: Avantor
This pathogenic organism is sometimes isolated from hay and grass.
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Ward's® Live Bacillus licheniformis Culture
Supplier: AMERICAN TYPE CULTURE COLL.
All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for species.
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Ward's® Live Streptococcus gallolyticus Culture
Supplier: Avantor
Isolated from the alimentary tract of cows. Lancefield group D, gamma hemolysis. May be pathogenic in humans.
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Nostoc, Filamentous
Supplier: Avantor
Freshwater. Filamentous. Unbranched, contorted filaments. Basic culture solution.
Shipped in a form that provides the best quality specimen. Most are supplied in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars.
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Ward's® Live Proteus hauseri Culture - PATHOGEN
Supplier: AMERICAN TYPE CULTURE COLL.
Isolated from human urinary tract and wound infections, this organism is identifiable by its characteristic putrefactive odor.
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Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark