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Educational Materials
Catalog Number:
(470146-434)
Description:
Determine the Amount of Nitrogen in Water Samples.
Catalog Number:
(470146-438)
Description:
Use Color Transition of Titration to Determine Water Hardness.
Catalog Number:
(470303-030)
Description:
Meets AP Science Practices 1, 2, 4, 5, 6, and 7
Catalog Number:
(470303-018)
Description:
Meets AP Science Practices 1, 2, 4, 5, 6, and 7
Catalog Number:
(470024-104)
Description:
Explore Fermentation Without Additional Equipment
Catalog Number:
(470330-028)
Description:
Basic college level general chemistry activity.
Catalog Number:
(470165-510)
Description:
With this kit, students learn how acid-based titrations operate.
Catalog Number:
(470163-126)
Description:
How Do Compounds Exit the Column?
Description:
Educational Materials, Consumer Chemistry, Calcium chloride anhydrous, 4-20 mesh, 500 g
Description:
Make teaching diffusion easy. Exclusively from Ward's Science, we've pre-mixed, pre-poured, pre-measured and pre-cut these agar cubes to save you time and eliminate messy preparation in your lab. Just open the jar and begin using. Prepared to align with Ward's AP Biology Investigation 4: Diffusion and Osmosis, these cubes are also ideal for use on their own, or in any lab activity demonstrating the topic of diffusion. Agar cubes are prepared in three sizes (approximately 1cm, 2cm, and 3 cm). Phenolphthalein has been added to the cubes to exhibit a vivid fuchsia color during production and stored in a solution of sodium hydroxide. Just add an acid such as vinegar to demonstrate diffusion.
Description:
Meets AP Science Practices 1, 2, 3, 6, and 7
Catalog Number:
(470104-538)
Description:
Students investigate the inheritance of the ability to taste sodium benzoate by constructing a pedigree of the ability of members of their family to taste them. Includes: 1 vial sodium benzoate, 1 vial control papers (100 papers per vial), and a family pedigree chart. *Test Paper Factoid: Taste papers can be used to demonstrate inheritance. The ability to taste PTC is a hereditary trait. 7 out of 10 people will taste it. Sodium Benzoate tastes sweet, salty, bitter or will be tasteless to different people. Thiourea tastes bitter to most but is tasteless to some!
Description:
These springs are an oversized demonstration of Hooke's Law.
Catalog Number:
(470017-112)
Description:
<p>Investigate the effect of a stop on a pendulum's period and displacement.</p>
Catalog Number:
(470173-946)
Description:
The New York State Regents Examination in Physical Setting/Earth Science (Part D) consists of two components: a laboratory performance test and a written test. The performance test features three different stations of hands-on activities.
Catalog Number:
(470352-192)
Description:
Extend your photogate to accommodate any width.
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-962-2660.
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