"Ward's+Phenomena"

This species of termite is small and delicate bodied. It will follow a pen trail which mimics pheromones.

Set contains one male betta, a package of ceratophyllum, and an aquatic habitat.

Planorbids, mixed genera. Compare these attractive, spiral-shelled, herbivorous freshwater specimens with other snails. They will eat aquarium plants

This species of Rhodospirillum is commonly isolated from stagnant water and mud. It is especially interesting because it produces a red pigment and is also capable of photosynthesis.

Isolated from milk, ferments lactose. Lancefield group N, gamma hemolysis

Museum mounts are the ideal supplement for classroom dissection.

Mold structures

The Perfect Supplement To Your Dissection Labs

Study Pseudopod Motility Up Close

Students Work with Miniature Landfills in Hands-On Investigation

Discover How Muscles Contract

Details The Three Types of Metamorphosis

This organism is normal flora of human skin.

Wards® UV/VIS Spectrophotometer is the perfect solution for your classroom or laboratory when ultraviolet and visible analysis is a must! Built-in software offers wavelength scanning, as well as a large 4-line LCD display that can be read from any angle. The touch buttons make commanding easy and data entry quick and convenient. The menu is task driven and makes your spectrophotometer very user-friendly. A large on-board memory is capable of storing 200 test methods (standard curves) and saving up to 500 test data. Each unit comes standard with both USB and RS-232 data ports for communication. Two optional features make documentation and reporting a snap; optional software for PCs which includes scanning capability. The USB port can be used for both data transfer and software upgrades. The optional Windows® XP based software expands the capabilities of the instrument including Standard Cuvettes, Kinetics, Abs. & %T, DNA/Protein ratio and wavelength scanning. Data can be easily exported to Excel® for further processing, analysis and storage.

Examples of eight different types of algae, grouped by the color of their plastids.

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