Specimens

543 results were found

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.

List View

Easy View (new)

Sort by:

Ward's® Live Pseudomonas aeruginosa culture (Pathogenic)

Description: This organism can be isolated from many human urinary tract infections, as well as polluted water and sewage. It is commonly identified by its distin...

Drosophila Sets, Live Fruit Flies

Description: Drosophila melanogaster, the common fruit fly, is widely used in genetic studies. They express a number of mutations such as eye, wing, and bod...

Ward's® Live Waxworms (Galleria mellonella)

Description: Wax worms are a hardy larvae that are easy to handle.

Ward's® Live Mixed Protist Culture

Description: Specially Prepared “Real-Life” Combinations
The world is teeming with a wide variety of micro life, making studying samples of pond water complic...

Catalog Number: (470176-400)

Ward's® Live Praying Mantis Egg Cases (Tenodera aridifolia sinensis)

Retrieving Each

Description: A fascinating predator to study; as it lies in wait for its prey, its posture makes it appear to be praying, giving the insect its common name.

Catalog Number: (470179-820)

Cactus Grafting Kit

Retrieving Kit

Description: Grafting is a method of propagating species at risk of surviving by attaching part of another plant that is more tolerant to the environmental conditi...