Where to Find the Calibration Code for Welch Allyn Spirometers

The American Thoracic Society and the European Respiratory Society recommend calibrating spirometers each day before you perform spirometry maneuvers. Welch Allyn spirometers also require calibration with each new box of disposable flow transducers. This applies to...

How to Request a Quote at A-M Systems

You can request a quote in a few simple steps at A-M Systems. We generate and email you a formal quote usually within 24 hours unless we require additional information or it's over the weekend. In this example, we will add a Model 4100 High-Power Isolated Stimulator,...

Top 10 Lab Videos That Make You Cry, Cry Some More, yet Love What You Do

Lonely nights at the slice rig. Sleepless nights building a phys rig. Up all night patch-clamping. The seemingly evil reviewer(s). Rejection(s) by Nature, Science, Cell, and [INSERT JOURNAL HERE]. You've been there. And many of you're still there. But it's obvious:...

Ready for the “Pollen Vortex?”

The polar vortex that swept across a large swath of the United States has messed with the natural order of things and, experts say, could lead to an unusually harsh allergy season being referred to as the "pollen vortex." Spring is getting a late start after...

Introducing the HumBug Noise Eliminator

A-M Systems is proud to offer to our customers another high quality instrument designed to improve electrophysiological recordings at an affordable price: The HumBug Noise Eliminator from Quest Scientific. The 'HumBug' Line Noise Eliminator removes line frequency...