Choose the brand aligned with your industry so we can best serve your needs.
For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Teaching and training supplies to support a variety of educational disciplines and suitable for kindergarten, elementary, middle school, high school, and college classrooms as well as remote education.
Handy and realistically colored, this 3D, vacuum formed model will visually help students understand the subject. Plaque model comes with a guide and reproducible test sheet.
Explore the properties of atomic absorption and discover how certain elements absorb several specific wavelengths of light by viewing the dark line (absorption) spectra of various colored solutions including solutions containing elements that astronomers observe: erbium and praseodymium.
Lactose intolerance is common, but is actually a recessive genetic trait! Learn about variation, inheritance, and the role of DNA and proteins in expression of traits in this three-part laboratory activity!
Measure the salinity of three different water samples representing three major salt water bodies and well as perform an experiment to observe the flow patterns when different density solutions are mixed.