Distinguish between endospores and the vegetative structures of bacterial cells. The endospores will stain green against a pink background. Includes s...
This time-saving kit combines the bright colors of flame testing, the analytical skills of spectroscopy, and the safety and ease of self-contained dro...
In this lab activity, students identify an unknown bacterial sample using gross examination, cell morphology, and biochemical tests with Becton-Dicken...
The kit includes everything your students will need to make one each of the following eight simple machines: three lever types, a wheel and axle, an i...