Product Purchasing Guide

The questions health & safety professionals should be asking when evaluating options for their next chemical inventory software solution

How to choose a water purification system for your lab, key applications, and a quick tip on maintenance

Valves may be a small piece of your overall lab setup, but they can be very important—here are some thoughts on how to select them

There are many different types of vacuum pumps to choose from, including rotary vane, dry diaphragm, hybrid, dry scroll, and turbomolecular pumps

Factors to consider when choosing supplies and consumables for your laboratory

What to consider when choosing a stirrer or mixer for your laboratory

There are five key types of spectrophotometer available—UV-Vis, Vis, atomic absorption, fluorescence, and infrared—here's how to choose between them

What to ask yourself when buying safety equipment and PPE for your laboratory, as well as tips for managing the supply of this equipment during a crisis

What are refractometers and what to ask when buying these instruments for your laboratory

Key factors to consider before buying pre-owned laboratory instruments