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Plant Pigment Chromatography— Student Laboratory Kit
Provide your students with an exciting method to study and compare plant pigments. Using thin-layer chromatography, students can separate and compare chloro- phylls and accessory pigments found in two different plants. This kit makes it easy to set up and perform this interesting experiment and get terrific results within a single class period.
FB0586 I $67.95
Aerobic Respiration and Fermentation Made Easy— Student Laboratory Kit
Students grow yeast cells in fermentation tubes and observe the metabolic byprod- ucts formed. Use glucose test strips to measure glucose concentration as it is consumed and an indicator to detect changes in oxygen concentration. Students graph data to compare the rates of glucose consumption and carbon dioxide formation as the yeast culture grows.
FB1750 I $55.60
Electron Capture and Photosynthesis—Super Value Laboratory Kit
Capture electron transfer during photo- synthesis using a redox indicator. Students monitor the color change of an indicator to investigate the rate of photosynthesis and explore the electron transfer chain during light reactions of photosynthesis. A fascinat- ing inside look into the actual mechanism of photosynthesis! Complete for 30 students working in pairs. Fresh spinach and a blender are required, but not provided.
FB1966 I $34.40
Sodium Alginate Respiration— Student Laboratory Kit
Quantify the rate of photosynthesis with spherification, trapping a liquid inside a gelatinous sphere. Students are completely engaged as they see their own slurry of algae coalesce into perfect gas-permeable spheres then expose them to different conditions and measure changes in gas concentration and pH and the productivity of the algae inside. Complete for 30 student working in pairs.
FB2124 I $59.00
GrowLab II®—Compact Indoor Garden
This is the plant stand you need for limited space. This indoor garden stand features a custom light fixture, two 22" x 11" growth trays, two moisture grids, 24-hour timer, humidity tent, Gro-Lux Wide Spectrum Lamps and Teacher’s Guide—GrowLab:
A Complete Guide to Gardening in
the Classroom. 40" H x 53" L x 12" D; constructed of sturdy 1"-square tubular aluminum.
FB1459 I $294.00
Classroom Greenhouse
Features four wire grid shelves and a heavyweight plas-
tic cover that falls completely to the floor and has a zipper roll-up door for easy access. 50" H x 27" W x 19" D.
FB2004 I $46.40
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