Chemistry Kits

Identify new Global harmonization symbols quickly and easily with this laminated 11? x 17? GHS Poster! DOT Info: Non-regulated

Ball-and-spoke structural models of graphite, sodium chloride and diamond. All models are permanently mounted on acrylic bases: Graphite (Clear hexagonal base) Sodium Chloride (Clear square base) Diamond (Clear triangular base).

Use the Happy and Sad Balls to explore polymer chemistry. One ball will bounce very high the other ball will not bounce. A classic demonstration.

Correlated to the Next Generation Science Standards Use this kit to introduce your students to ink chromatography and its application in solving forensics cases. Students gain experience in creating ink databases, identifying &lsquoink tags&rsquo

Instant Drosophila Media, White 1/2 liter Just add water to make the media, no need to sterilize. 1/2 liter will make 30-40 standard cultures Inquire for larger sizes or bulk quotes. DOT Info: Non-regulated

The classic unit contains J-hook electrodes made with an aluminum rod and platinum foil, graduated collection tubes, an acid resistant base, and glass battery jar. Instructions included.

KEM-KITS contain a selection of basic small scale glassware for extraction, reflux, reflux with addition, fractionation, distillation (steam, atmospheric and vacuum), as well as for other organic preparations. The fourteen components itemized are

Show students it is possible to produce acetylsalicylic acid from a naturally-occurring, renewable resource. Students will convert sodium salicylate to salicylic acid, collect and dry prepared salicylic acid.

The flame test is an analytical technique often used for the identification of certain elements, primarily metal ions. The color of the flame is observed and the spectra of light emitted from the flame is viewed through a spectroscope.

The first blood typing system discovered, the ABO system, is the most important and widely used. In this activity, students will determine the ABO blood type of four unknown samples.

Refill Kit Includes: 4 Simulated Blood Samples Donor #1 Donor #2 Donor #3 Donor #4 1 btl Simulated Anti-A serum 1 btl Simulated Anti-B serum 1 pkg Toothpicks DOT Info: Non-regulated

This activity provides the most procedurally accurate simulation of the blood typing technique available. Students test and determine the ABO/Rh blood types of four different simulated blood samples.