You Searched For:

Live Specimens

546 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 Sarcophaga Bullata Fly Larvae and Pupae

Description: Sarcophaga bullata are gray flesh flies. These flies are reared on decaying flesh and pupate quickly, within 5 to 7 days from birth, to illustrate com...

Catalog Number: (470180-502)

Ward's® Live Sea Cucumber (Cucumaria sp. )

Retrieving Each

Description: Cucumaria sp. These creatures have oral tentacles used to catch food and then pull the food into its body to digest.

Saccharomyces cereviciae Strains for Genetic Manipulation

Description: Yeast strains are ideal for genetic study because they are easy to grow and maintain, their life cycle is complete in approximately one week, and you ...

Catalog Number: (470179-180)

Ward's® Live Streptomyces albus Culture

Retrieving Each

Description: Isolated from straw, can also be found in the soil, and acts as a decomposer. Slight anti-bacterial activity. With coenocytic hyphae

Catalog Number: (470180-492)

Ward's® Live Sea Slugs (Nudibranch)

Retrieving Kit

Description: These slugs maintain a marine aquarium’s ecological balance by feeding on algal growth.

Mixed Flagellates

Description: Mixed Flagellates, For 100 Students

Ward's® Live Mealworm Larvae, Pupae and Beetles (Tenebrio)

Description: Teach your students about the complete metamorphosis of an insect with these mealworms.

Catalog Number: (470179-808)

Stigeoclonium

Retrieving Each

Description: Stigeoclonium Culture for 35 Students

Ward's® Instant Drosophila Medium

Description: Improved Formula for Higher Yields

Catalog Number: (470179-906)

Porphyridium

Retrieving Each

Description: Porphyridium (Small)

Ward's® Ulva

Description: Marine, Macroalga, Multicellular; membranous thallus. Collected. Characterized by green plastids and cell walls composed of cellulose.

Ward's® Live Zebrafish

Description: Brachydanio rerio.

Ward's® Live Serratia marcescens Cultures: Strain 933 and Strain WCF

Description: Both of these strains of Serratia marcescens are colorless mutants when plated alone, but when grown together, they produce a red pigment.

Ward's® Live Corynebacterium pseudodiphtheriticum Culture

Description: This organism is commonly isolated from human nasopharyngeal mucosa

Crickets

Description: Cricket nymphs, Pack of 50

Ward's® Live Drosophila melanogaster - Chromosome I Mutants

Description: Drosophila, the common fruit fly is widely used in genetic studies. Ward's offers a large number of mutations to help you demonstrate complex genetic...