Introduction to Chemical Equations Kit, introduce two common types of chemical reactions; single replacement and double replacement, Kit contains enough materials for 15 groups.
Photosynthesis and Respiration Chamber, Kit Includes: 1 GallonClear glass bottle with cap, 1Rubber stopper size 00, 1Rubber stopper size 7. Use with Neulog* Oxygen logger sensor and/or Carbon dioxide logger sensor as well as software for data acquisition