Liquid Nitrogen Safety by Middlesex Gases



Filling and Maintenance of Liquid Nitrogen Tanks by Northwestern University



Liquid Nitrogen Demonstration



Safety Overview

Middlesex Gases is committed to safety. Besides our highly rated safety training sessions, we work closely with leading safety suppliers in providing the best equipment and solutions. Of course, we offer face shields, gloves, safety glasses and additional supplies.

Safety is #1. We are here to help you resolve any safety issues at your location. Call us today at (800) 649-6704 or fill out our contact form to have one of our Safety Experts meet with you.

Train Your Personnel

Middlesex Gases & Technologies stays current on the regulations that cover specialty gas applications. Whether it is state or federal, Middlesex Gases & Technologies can help train your people for their safety and compliance.

Safety Training

These courses are generally about one hour. We customize these training sessions for you with additional topics. Here are the parts usually included:

  • A gas cylinder is a sleeping giant
  • DO's and DON'Ts for handling a gas cylinder
  • Safe Storage of cylinders
  • Some points about gases
  • Gas regulators - choices & hazards
  • Flashback arrestors
  • Compressed Gas Association (CGA) valve connections
  • Adaptors
  • Use of shield gases
  • Cryogenic gases