WardsSci000464

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Specimens are available for use in a wide variety of organic and inorganic testing procedures. Organic samples can be utilized for dissection purposes or studying whole preserved or life specimens, with practical examples in cellular biology or the internal structures of whole organs and complex multicellular systems. Rock specimens are useful for studying textures, grain sizes, and other features brought about by pressure, temperature, and other natural forces, offering a glimpse into the Earth’s geological history.

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Ward's® Live Bacillus subtilis Culture

Description: This organism is commonly isolated in soil and produces antibiotics such as bacitracin, subtilisin, and mycobacillin.

Ward's® Live Staphylococcus saprophyticus Culture

Description: Grows on dead tissues. Novobiocin resistant (S. epidermidis and S. aureus novobiocin sensitive).

Ward's® Live Staphylococcus aureus Culture (Pathogenic)

Description: This yellow, shiny organism is known to cause wound infections and more famously, toxic shock syndrome.

Catalog Number: (470179-212)

Ward's® Live Aquaspirillium itersonii Culture

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Description: All microbial cultures undergo an extensive quality control program prior to releasing for sale, so they are guaranteed for purity as well as for spec...

Ward's® Moraxella catarrhalis

Description: Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis

Aspergillus niger

Description: Aspergillus niger

Ward's® Live Geobacillus stearothermophilus Culture

Description: This spore-forming, thermophilic organism is commonly used for germicidal and sporicidal testing due to its ability to withstand higher-than-normal te...

Catalog Number: (470179-178)

Ward's® Live Streptococcus viridians Culture - PATHOGEN

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Description: Isolated from human saliva, sputum, and intestine. No Lancefield group shown, alpha hemolysis.

Catalog Number: (470176-340)

Ward's® Live Vibrio fischeri Culture

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Description: Found in seawater and marine animals. Young cultures luminescent.

Catalog Number: (470179-154)

Ward's® Live Shigella sonnei Culture - PATHOGEN

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Description: isolated from human intestine. Lactose positive and sucrose positive after a few days’ growth. Causes a mild form of dysentery.

Ward's® Live Alcaligenes viscolactis Culture

Description: The presence of A. viscolactis in milk is a common cause for sliminess or "ropiness".

Ward's® Live Enterobacter aerogenes Culture

Description: This organism is commonly recovered from soil and water. As normal intestinal flora, it can also usually be found in sewage.

Ward's® Live Serratia marcescens D1 Culture

Description: This organism is commonly isolated from soil, and depending upon the temperature of its environment, can produce a distinctive red pigment.

Catalog Number: (470179-328)

Ward's® Hemolysis Set

Retrieving Kit

Description: Hemolysis, the rupture of red blood cells, is induced by certain species of streptococcal bacteria that produce extracellular hemolysin. Observ...