"VWR"
Applied Filters
Ward's® Live Elodea Canadensis Sprigs
Ward's Science is not endorsed by or affiliated with FOSS curriculum in any way.
Expand 2 item
Ward's® Fish and plant habitat set
Set contains one male betta, a package of ceratophyllum, and an aquatic habitat.
Expand 1 item
Ward's® Live Caenorhabditis elegans. culture
Ideal for use as a model system, this free-living nematode has biological processes similar to those of other animals. The transparent animal normally inhabits soil.
Expand 1 item
Ward's® Ulva
Marine, Macroalga, Multicellular; membranous thallus. Collected. Characterized by green plastids and cell walls composed of cellulose.
Expand 1 item
Batrachospermum
Freshwater. Filamentous. Basic culture solution.
Characterized by reddish plastids (rhodoplasts).
Expand 1 item
Polysiphonia
Marine. Filamentous; polysiphonious construction. Collected.
Characterized by reddish plastids (rhodoplasts).
Expand 1 item
Ward's® Live Blackworms: 30 Student Culture
Ward's Science is not endorsed by or affliated with FOSS curriculum in any way.
Expand 1 item
Boreal Science Classification of Protozoa Culture Set
Four individually labeled cultures — Euglena, Amoeba, Paramecium and Stentor — give students a comparison of three phyla from the kingdom Protista. Includes materials for 30 students, background information, and a teacher’s guide with subculturing instructions.
Expand 1 item
Ward's® Pond Life Culture Set
Use this representative collection to introduce your students to a variety of simple living organisms.
Expand 1 item
Ward's® Live Sea Urchins for Embryology
Propagate Echinoderms to Observe Developmental Stages.
Expand 1 item
Salvinia
Salvinia rotundifola. This floating water fern has paired oblong leaves that are covered with hairs on both sides. The top part of the leaves are green, the underside purple. Salvinia was originally native to South America and has been introduced in the United States. It is adapted to ponds, pools, and marshes. It is supplied in a 4 oz. jar with care instructions. Note: Not available in Canada.
Expand 1 item
Sagittaria Grass Leaf
Sagittaria graminea. Monocot. Rooted aquarium plant with long, narrow leaves. Size: 5– 8". Package of six.
Unless otherwise noted, plants are supplied in waterproof, plastic bags that keep plants fresh and healthy. Care instructions are included. Be sure to check with your state’s Department of Agriculture for any restrictions.
Expand 1 item
Ward's® Live Duckweed (Lemma minor)
Duckweed is one of the simplest flowering monocots. It has small, free-floating leaves and a single root.