For the Lab


Cole-Parmer® Testing Sieve

Measuring Particle Size with Sieves

From fine pharmaceutical powders to food, minerals, and chemicals, test sieves can assess particle size and be used for sifting and filtration. If you work in a laboratory, research center, or university, you may use…



Captair 2200ANM Pyramid Glove Bag, PVC with Butyl Gloves

Prevent Contact with Glove Boxes

Handling hazardous materials? Manipulating substances that need a controlled environment? Use glove boxes or glove bags to prevent contact. Biological materials such as cell cultures, viruses or DNA, or radioactive isotopes or toxic chemicals may…