"The Mystery of Lyle and Louise"

Protect Clothing from Spills and Splashes

These 50 person bulk first aid kits meet OSHA and ANSI standards, and are ideal for contractors, fleet vehicles, worksites, and small companies with up to 50 employees.

This compact 10 person first aid kit is ideal for home, car, or small office use.

Ten Lab Safety Practices Every Student Should Know

Improve student test scores and involve parents in the process fun, exciting, interactive, and inclusive, these sets of content-based games help students master curriculum outlined in the current NSES Standards for grades 1 to 8.

The most commonly used buffer for agarose electrophoresis, this Tris-acetate-EDTA is certified free of Dnase, Rnase, and protease activity. Dilute 1 part in 39 parts deionized water. Store at room temperature. Available to U.S. customers only.

Hole punch

Pre-mixed, and ready to use, this master mix contains DNA polymerase, dNTPs, MgCl₂, and reaction buffers at optimal concentrations for the amplification of DNA via PCR. Its special formulation allows for direct loading of PCR samples into agarose gels as well as tracking the migration during electrophoresis without the need for loading dyes. Simply add template, primers, and nuclease-free water, available separately. Mater Mix reduces risk of contamination. Includes enough for 100 reactions. Note: Can be stored at 4 °C for up to six weeks, or −20 °C for longer.

The Micronova Hand Care Products include a range of soaps and sanitizers that are formulated with highly effective, non-irritating ingredients that are ideal for frequent use in clean and controlled environments.

With this generator, students have the power of electricity in the palm of their hands.

Modern, More Efficient Tubes for General Lab Work.

Easily carry around this economical weather station!

This lead free indicator tape for steam sterilization consists of an adhesive, backing and chemical indicator stripes.

Double Use Utensil.

This life size hand model shows the superficial and internal structures of the human hand, including bones, muscles, tendons, ligaments, nerves, and arteries (superficial and deep palmar arches).

Useful for metal filing or glass cutting.