"Ward's Science"

Freshwater, Unicellular; pennate, with bilateral symmetry. Diatom or basic medium.

Characterized by shells (tests) made of silica, in two parts.

Students use science to test their favorite shampoos.

Effectively visualize cartilaginous and chondrogenic-diff erentiated tissues with this blue-colored stain solution.

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

Vanessa cardui Butterflies form chrysalides and transform into colorful butterflies right before your eyes.

Perfect for your molecular biology applications.

CAS number: 7732-18-5
Formula weight: 18.02
Formula: H₂O

Guaranteed to meet the purity standards set by the American Chemical Society

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

Perfect for your molecular biology applications.

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

Biomedical Engineering and Design.

Philodina sp. Easy to culture and easy to examine under a microscope because of the lack of a lorica (shell), these typical rotifers are perfect for general study. Culture instructions are included.

Living organisms require enzymes to regulate the chemical reactions necessary to maintain life.

Tested to ensure ultra pure quality for molecular biology and sensitive analytical applications.

Safe and Easy Clean-Up.

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