"Ward's+Phenomena+Lab+Activities"

This colonial cyanobacteria is structured as several cells bound together in a gelatinous "mucilaginous sheath".

Set of 9 cubes, 25 mm side. Supplied in wooden box.

Great density set for physics classrooms and lessons.

CAS Number: 7722-64-7
Formula Weight: 158.04
Formula: KMnO₄
Hazard Info: Oxidizer, Explosive, Irritant
Density (g/mL): 2.7032
Boiling Point (°C): Decomposes
Freezing Point (°C): Decomposes
Solubility: Water
Synonyms: Chameleon Mineral
Shelf Life (months): 36
Storage: Yellow

Demonstrates simple circuits with light and sound in a hands-on game building activity.

Density Cubes, Set of 7 Metals with Hooks, (20 mm) sides.

Easy Stream Side Collection.

This organism is commonly isolated in soil and produces antibiotics such as bacitracin, subtilisin, and mycobacillin.

When minerals, rocks, and fossils cannot be accurately identified by macroscopic observation and testing, thin section slides can reveal the composition and structure of the specimens on a microscopic level.

Freshwater; unbranched cells with parietal chloroplasts; produces zoospores.

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.

Each culture shipment is prepared in our laboratories and includes the "Working with Algae & Cyanobacteria" manual which contains detailed instructions for subculturing and use.

Canadian Customers:
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.

Supplied as tube cultures. Comes with culture and handling instructions, as well as the manual Working with Fungi.

Eight strains: a1 (HAO), α1 (HBO), a2 (HAR), α2 (HBR), a3 (HAT), α3 (HBT), a4 (HART), α4 (HBRT).

Great value for the microscopic study of Feldspar minerals.

This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.

Identify Individual Friction Ridge Patterns

This cleaner is specially formulated for use on laboratory surfaces.

This organism is a common inhabitant of intestinal flora, and can be a major cause of urinary tract infection.