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live+specimen
Catalog Number:
(470179-606)
Description:
Supplied as tube cultures. Comes with culture and handling instructions, as well as the manual Working with Fungi.<BR><BR>Eight strains: a1 (HAO), α1 (HBO), a2 (HAR), α2 (HBR), a3 (HAT), α3 (HBT), a4 (HART), α4 (HBRT).
Catalog Number:
(470179-998)
Description:
<i>Selaginella lepidophylla</i>. Find out how plants survive desert conditions; this plant’s curled, dried, gray-brown fronds unfurl and turn green when placed in water. It is found in desert regions of the South and Southwest United States, and Central America. It is supplied in a plastic bag and comes with care instructions. Size: approximately 3".
Catalog Number:
(470179-192)
Description:
Found in fresh water. Chromogenesis; blue to purple pigments produced. Motile. Rods. Gram negative reaction. Aerobic. Incubation temperature 30°C. Do not refrigerate because it cannot survive in temperatures below 25°C. Nutrient broth growth medium. <i>Note:</i> Pathogen.<BR><BR>Packaged in a 16 x 125 mm tubes. Call our Customer Service for availability of demo plates and other special orders.
Catalog Number:
(470179-176)
Description:
Normal flora of the mouth and throat. Lancefield group H, alpha hemolysis. Optochin resistant. May cause infections in humans. Nonmotile. Cocci; chains. Gram positive reaction. Aerobic. Incubation temperature 37°C. Blood agar growth medium. <i>Note:</i> Pathogen.<BR><BR>Packaged in a 16 x 125 mm tubes. Call our Customer Service for availability of demo plates and other special orders.
Catalog Number:
(470180-052)
Description:
<i>Vallisneria spiralis</i>. Monocot. This fast-growing bottom-rooted plant has elongated, twisted green leaves with five parallel longitudinal veins. It grows well mixed with other plants. Size: 6–8". Package of 50.<BR><BR>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.
Catalog Number:
(470179-710)
Description:
Cellular slime mold. Demonstrates amoeboid state, pseudoplasmodial state, and fruiting body, or sorocarp. Found in woodland soil in decomposing vegetation where bacteria are abundant. Incubation temperature 25°C. Plate cultures grown with Enterobacteria as food source; freeze-dried cultures include food source.<BR><BR>Characterized by an amoeboid stage (lacking cell walls) and a fungus-like reproductive structure.
Catalog Number:
(470189-394)
Description:
The set <i>Includes</i> cultures of wild, white, brown, dumpy, vestigial, vestigial brown and sepia.<BR><BR>We fully guarantee the purity and viability of our Drosophila melanogaster cultures. A large, vigorous culture is shipped in a shatterproof plastic vial. To ship Drosophila cultures with living larvae we require 10 days' notice prior to use date. During very cold weather, adult flies may die but eggs and larvae usually survive. Allow cultures to come to room temperature before checking under low magnification for eggs and live larvae. Complete instructions are always included.
Catalog Number:
(470176-386)
Description:
<i>Limulus polyphemus</i>. A true "living fossil", this representative of the class Meristomata is one of only five living still in existence. The crab is the most widely studied Meristomata because of their large compound eyes and their copper-based blue blood. It thrives in a marine aquarium such as WARD’S Marine Touch Tank. Culture instructions are included. Size: 1–3". <B><i>Note: Shipped overnight. Additional shipping fee applies.</i></B>
Catalog Number:
(470176-226)
Description:
<i>Begonia</i> sp. Dicot. A fibrous rooted flowering plant native to the tropics can also be maintained in the classroom. The Rex Begonia has larger, variegated leaves. It is supplied in a pot with care instructions. Size: 4–8".
Catalog Number:
(470179-942)
Description:
Specially Prepared “Real-Life” Combinations<BR>The world is teeming with a wide variety of microlife, making studying samples of pond water complicated especially for the beginning student. To lessen the confusion, WARD’S has prepared different culture mixes that reflect protist combinations that occur in the real world, yet eliminates the hundreds of other life-forms found in a collected sample. Comes with a dichotomous key and either the Working with Algae or the Working with Protozoa manual. Supplied in a single jar.<BR><BR>Contents: <i>Chlamydomonas, Closterium, Pandorina, Peridinium, Spirogyra, Synedra</i>, and <i>Volvox</i>.
Catalog Number:
(470179-034)
Description:
Point mutation in cistron B; pseudoallele of T4rIIA. Reversion rate to wild type approximately 10<sup>6</sup>.<BR><BR>The liquid coliphage suspension is routinely tested for quality, purity, and titer. It contains DNA or RNA supplied as a filtered tryptic soy broth suspension of relative infective titer (108 plaque-forming units per mL). It comes with culture information. The liquid suspension is in tryptic soy broth. It is supplied in a vial and the proven titer is noted on the label. Quantity: 3 mL. Keep refrigerated.
Catalog Number:
(470018-280)
Description:
Simple, Effective Investigation Uses Living Specimens
Catalog Number:
(470176-232)
Description:
Highly aggressive. Beautiful but socially challenged, male “Siamese fighting fish” will duel with each other — or even with their own reflection in a mirror — and flare their colorful fins in an impressive display of territoriality. When females are present, males will try to “impress” them. Females can coexist; males must be kept separate. Care instructions are included. Size: 1 1/2–2".
Catalog Number:
(470180-040)
Description:
<i>Nymphoides aquatica</i>. Dicot. The green tubercles that grow from this unique plant’s short roots store nutrients and look like bananas, giving the plant its common name. It is a floating plant that grows best in shallow water. It is easily reproduced from cuttings. Size: 4–6". Package of six.<BR><BR>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.
Description:
Freshwater; unbranched cells with parietal chloroplasts; produces zoospores.<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 Algae & Cyanobacteria" 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.
Catalog Number:
(470179-670)
Description:
Cladonia or reindeer moss. Field-collected material.
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 is still displayed and you need assistance, please call us at 1-800-962-2660.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-962-2660.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email [email protected].
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Limited quantities of this product are available. To check availability or place an order, call Customer Service at 800-962-2660 or email [email protected].
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