Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Kemtec™ Toothpaste Evaluation Kit
SCI_ED

Catalog No. S25714
Click to view available options
:
Toothpaste Evaluation Kit
Choking hazard (1) Small parts. Not for children under 3 yrs.
Choking hazard (1) Small parts. Not for children under 3 yrs.

Includes

Glass microscope slides, plastic microscope slides, medicine cups, pH paper, pipet, Hydrochloric Acid , Dilute solution, Ammonium Hydroxide solution, Ammonium Oxalate solution, Limewater, Nitric Acid solution, Silver Nitrate solution, SPADN test, fluoride, instructor manual, student data sheets, MSDS

Requires

Balance, infrared lamp or hot plate, evaporating dishes, lab glassware, plastic tubing, Petri dishes, and samples of five brands of toothpaste.

Study physical and chemical composition of toothpaste.

  • Valuable scientific activity which leads to consumer evaluation of best toothpaste for price
  • Students learn about development and demineralization of enamel and functions of various tooth paste components
  • Evaluate several toothpastes for percentage of solids, pH, foaming action, abrasive action, and specific substances
  • Ideally taught as guided inquiry/qualitative analysis
  • Grades 9-12
  • Class size: 24 students

Specifications

Product Type Toothpaste Evaluation Kit
For Use With (Application) To evaluate several toothpastes for percentage of solids, ph, foam formation, abrasive action and specific substances
Includes Instructor manual, msds, methods of assessment manual, special needs sheets, six student data sheets, microscope slides 12, six medicine cups, vial ph paper, pittette, 1 oz. hcl solution, 1 oz. ammonium hydroxide solution, 1 oz. lemeivote solution, 1 oz.
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.