Students will analyze samples of dishwashing liquid and obtain the data needed to make comparison judgments. -- Includes: 24 empty 2 oz. plastic bottles labeled Sample A-F, universal indicator color chart, BBs, droppers, . . .

Students will analyze samples of dishwashing liquid and obtain the data needed to make comparison judgments. -- Includes: 24 empty 2 oz. plastic bottles labeled Sample A-F, universal indicator color chart, BBs, droppers, . . .

With this kit, students analyze different hand lotions and their effects on skin, determine the percentage of solids in hand lotions, compare the lotions viscosity, and make water-ethanol determinations. -- Students can . . .

Cosmetics are a very important part of students lives. The detailed background literature and experiments in this kit permit students to analyze hand lotions and their effects on the skin. -- Students determine percent s . . .

This one-of-a-kind kit, developed by teacher Helen Mebane, blends chromatography and biology with history and culture in a hands-on learning experience students won't soon forget. -- Cochineal is a red dye, developed by . . .

Do disinfectant cleaners really work as advertised? -- Find out by testing five disinfectant samples against two common nonpathogenic bacterial strains. Students place disinfectant disks on a bacterial culture; if it is . . .

Do disinfectant cleaners really work as advertised? -- Find out by testing five disinfectant samples against two common nonpathogenic bacterial strains. Students place disinfectant disks on a bacterial culture; if it is . . .

Do disinfectant cleaners really work as advertised? -- Find out by testing five disinfectant samples against two common nonpathogenic bacterial strains. Students place disinfectant disks on a bacterial culture; if it is . . .

Assembled by Kemtec, this kit contains all materials used in the art portion of the Art in Chemistry book (47884-00 ). -- Includes: photographic print paper, 6 fluorescent poster paints, 6 primary color poster paints, st . . .

Ma made soap! Must be Saturday Night! -- Being able to present a product that is both fun as well as informative is always a Joy. That this kit also demonstrates a practical application of an important chemistry concept . . .

Scientific reasoning and experimental observation are the skills emphasized in this lab activity. -- Students observe how common household kitchen chemicals (included) react. After they have determined some of the physic . . .

Let students explore the chemistry of color with this kit developed by teacher Sandy Yaras. -- Students become manufacturers of markers from learning how to mix ink to mixing colors using only red, blue and yellow. A se . . .

Let students explore the chemistry of color with this kit developed by teacher Sandy Yaras. -- Students become manufacturers of markers from learning how to mix ink to mixing colors using only red, blue and yellow. -- A . . .

Thousands of years ago, before people knew about advanced concepts in chemistry, dyes and pigments were extracted from natural materials. -- Science teacher David Budnik developed this hands-on kit that lets students ext . . .

Thousands of years ago, before people knew about advanced concepts in chemistry, dyes and pigments were extracted from natural materials. -- Science teacher David Budnik developed this hands-on kit that lets students ext . . .