"Ward's Science"

With Eosin Y, stain cytoplasm, red blood cells, collagen, and muscle fibers for histological examination or use as a counterstain with hematoxylin.

A excellent choice for long-term storage of histology specimens, at just the right concentration to ensure optimal preservation of tissues.

A high-quality fixative and dehydrant that allows for optimal staining in histology applications.

Stabilize the fine structural details of tissue samples with this histology-grade formaldehyde fixative.

A stable, neutral fixative used to ensure the long-term preservation of tissues as close to the living state as possible and provide clear, reproducible results.

Use hematoxylin in tandem with Eosin Y or to visualize DNA and RNA in histological samples.

Clearly visualize the mitochandria of cells in histological tissue samples with this 1% janus green solution.

An ideal solvent for histological fixation and dehydration.

Stains cells an intense blue for ease of visualization in histological specimens.

Clearly differentiate between cell and tissue types in histological samples with 1% neutral red.

An adaptable embedding agent that provides superior preservation of morphology in histological specimens.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!

Simulate decomposition in a sanitary landfill versus an open-air dumpyard.

Model the toxicity of three different salts by determining the LD50.

Perform physical and chemical tests to explore different soil types and determine their properties.