live+specimen

Description:   Wheat rust. All spore stages: pycnia, aecia, telia, and uredia.

Description:   Use this cone-shaped fine-mesh nylon net to let water pass while you filter out plankton.

Description:   The adhesive forms a waterproof seal, won’t crack or shrink, and stays flexible when dry. It won’t harm freshwater or saltwater life-forms.

Description:   The body of this ciliate is transparent, making the large cilia clearly visible.<BR><BR>Live Cultures are supplied with media in 16 x 125 mm tubes, 2 oz. jars, or 8 oz. jars. Fast delivery is available directly from our laboratory. Please specify a delivery date.<BR><BR>Each culture shipment is prepared in our laboratories and includes the "Working with Protozoans" manual which contains detailed instructions for subculturing and use.<BR><BR>Canadian Customers:<BR>CFIA and PHAC regulations require customers to submit a completed inspection checklist and signed statement of facilities compliance before receiving certain cultures. A customer service representative will contact you if documentation is required.<BR><BR>Our cultures undergo strict biochemical screening and are unconditionally guaranteed for species and purity. Each culture is labeled with scientific name, media on which it was cultivated and optimum growth temperature. Although our cultures are considered non-pathogenic, standard bacteriological laboratory procedures should be used at all times. Cultures are available either live for immediate use or freeze-dried for convenient storage until needed. (Please note: We are not responsible for any infection resulting from the use of our cultures.)

Description:   Transform your terra and grow a reptile, amphibian, or invertebrate jungle with ReptiFauna plants.

Description:   Natural decor for high impact and big benefits for your animals.

Description:   Improper pH can cause your fish stress and lead to disease. You can treat up to 944 gallons of fresh water.

Description:   <i>Coleus</i> sp. Dicot. Similar to standard <i>Coleus</i>, with white-tinged leaves indicating the absence of chlorophyll. It is supplied in a pot with care instructions. Size: 5–8".

Description:   Natural decor for high impact and big benefits for your animals.

Description:   Natural decor for high impact and big benefits for your animals.

Description:   Use this comprehensive set to introduce your students to the seedless classes of plants.<BR>Includes: one each lichen, liverwort (vegetative only), moss and fern.

Description:   Add color to your aquarium, while adding cover and security for your fish with these simulated aquatic plants. Artificial plants are low maintenance and can be easily cleaned. Plants vary from 4 to 9 inches in height and include a base to securely anchor in the tanks gravel.

Description:   Purple Starchy: Purple Sweet: Yellow Starchy: Yelllow Sweet. The result of test crossing the F1 hybrid with the recessive parent (R/r Su/su and r/r su/su).

Description:   Four individually labeled cultures — <i>Euglena, Amoeba, Paramecium and Stentor </i>— 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.

Description:   <i>Nephrolepis bostoniensis</i>. Often used for plant tissue culture experiments and for demonstrating the structure and growth habits of a typical fern. It is widely grown in North America. It is supplied in a pot with care instructions. Size: approximately 6".