Technical Resource Library

See how easy liquid waste disposal can be by using the Cole-Parmer Vacuum Aspiration System. This single unit offers helpful features such as easy switch between manual and continuous aspiration, quick liquid waste disposal, simple to disassemble and clean, and autoclavable parts.

Get a close up of the Cole-Parmer digital water bath. Learn about all of the features and watch how it works.

Learn more about and this Freezer/Mill® collection and watch a demo.

Presenting the 2010 Geno/Grinder® and 1600 Mini G® homogenizer, also known as a bead beater.

See how these 8000 Series Mixer/Mills®, high-energy ball mills, pulverize rocks, sand, minerals, slag, ceramics, and other brittle to hard samples from 0.5 g to 25 g, reducing them to analytical fineness.

Learn how the 8200 Planetary Mill prepares rock samples simply by grinding with a mechanical motion, rotating the jar in one direction while the platform (sun wheel) is rotated in the opposite direction.

ind out how the Cole-Parmer CG-900 Cryo-Blade™ Cryogenic Grinder can be used for automated processing from bulk to test portions in 15 minutes or less.

Learn more about the Cole-Parmer CG-900 Cryo-Blade™ Cryogenic Grinder and how to use it for pesticide analysis in food processing using the QueChers method and for other applications in your laboratory.

A lab setup project might involve building a new lab, renovating an old one, or stocking shelves. Regardless of the project, the Cole-Parmer Lab Setup Program can help you create the perfect lab space quickly.

Federal Agency, Food Processing, Food Production, Biotechnology Resources in the Food and Beverage industry

Independent testing labs in the Food and Beverage industry

There are multiple types of syringes that can be used in the laboratory. Each syringe has a different purpose based on what is being performed in the lab as well as different care and cleaning techniques.

Application guide for the use of compressed air and the purification products used with it

Modern pesticides are a product of the birth of the first synthetic organic chemicals (organochloride compounds) in the late 19th and early 20th centuries. Many organochloride compounds, such as BHC and DDT, were first synthesized in the 1800s’, but their properties as insecticides were not fully discovered and exploited until the late 1930’s.

It seems that every week new information is being released about the regulation of cannabis in the United States. Recently, with the legislation opening a new agricultural and testing industry around cannabis, labs are now on the forefront of testing and legislation. The science and regulatory communities are now defining the roles and targets for testing in this new industry, as well as redefining global testing strategies for testing harmonization all over the world.

Parts of a microscope

Handling liquid waste is something that must be done carefully in a lab to ensure waste is removed safely and correctly and using a vacuum aspirator makes the process easy as well. Labs working with liquid waste recovery, especially biological, chemical, and radioactive liquids, have typically used a vacuum pump for liquid aspiration. But a vacuum aspirator is a great replacement for the common vacuum pump. A vacuum aspirator is ideal for use in cell culture, RNA/DNA extraction, microplate waste removal, and any other separation of liquids and solids or liquid recovery.

Watch how these sterile polystyrene (PS) sampling scoops with lids can eliminate messes in the lab. You can neatly scoop samples out of a plastic bottle, immediately secure samples with the snap-on lid, and then neatly pour samples (jellybeans in this example) into a wide-mouth bottle.

The Erlenmeyer flask, named after its inventor German organic chemist Emil Erlenmeyer, is also known as a conical flask or titration flask. It is used for a wide variety of applications but basically for heating and mixing solutions. Erlenmeyer flasks are crafted of many different materials including borosilicate glass, polycarbonate (PC), polypropylene (PP), polyethylene terephthalate co-polyester plastic (PETG), perfluoroalkoxy (PFA), and more.