Nitrogen Express

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Nitrex: A simple solution

We have provided 24/7 service and constant tank monitoring to give our customers peace of mind since 2010.

Our number-one goal is to provide exceptional, worry-free service to every single customer, every single day.

Your tanks are monitored in real-time, all the time. We deliver directly to you; emergency response guarantee.

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Southern California

Northern California

Our entire business is structured to make sure you never have to worry about your liquid nitrogen again. If delivery you can depend on is what matters to you, we are your best option.

Here’s how we ensure you will never have to worry about your liquid nitrogen delivery again:
  • We monitor your nitrogen 24/7/365 to make sure you don’t run out. We get data from our tanks every ten minutes.
  • We have backups on backups. Backup drivers, backup trucks, and backup wholesale suppliers.
  • We take care of scheduling the deliveries. You don’t have to chase us down. We show up when we say we are going to show up.
  • We text you before we show up and after we have filled your tank.
  • We fill your tanks on-site because we don’t think it’s fair to pay for prefilled tanks. In other words, it’s quite common for customers to pay for a tank that leaves the factory 100% full, and end up with a tank that is 80% full by the time it arrives. You get a tank that is 100% full when we fill it.
  • We do everything we can to make it all simple for you, and to make sure you get full value for your money. We’ll discuss your needs and recommend the best program for you.

WE DELIVER LIQUID NITROGEN TO SAN DIEGO, LOS ANGELES, AND SAN JOSE AREAS.

We have structured our entire business to deliver liquid nitrogen reliably. We have backup drivers, trucks, tanks, and suppliers. You can buy or rent tanks from us; we fill them on site. That means you get a full tank, every time.

WE SERVE THE FOLLOWING INDUSTRIES:

  • Aerospace
    • Heat Treating
    • Material Testing
    • Purging
    • Machining
    • Environmental Testing
  • Analytical Labs & Research/Science
    • Atmosphere Control
    • Inerting and Blanketing
    • Cryopreservation
    • Cryotherapy
    • Low Temperature Reactions
  • Automotive
  • Biotechnology
  • Electronics
    • Integrated Circuit Packaging, Assembly and Testing
    • Passive Components
    • PCB Assembly and Testing
  • Food
    • Bottling and Canning
    • Cryogenic Chilling
    • Cryogenic Freezing
    • Fermentation
    • Crust Freezing
    • MAP Packaging
    • Process Cooling
  • Medical
  • Metals and Materials Processing
    • Cold Spraying
    • Cryogenic Separating
    • Cryotreating
    • Particle Size Reduction
  • Metals Production
  • Oil and Gas Production
  • Pharmaceuticals
    • Cryogenic Pelletizing
    • Freeze Drying
    • Sparging and Stripping
  • Welding and Cutting

“FINDING YOUR COMPANY WAS A MIRACLE. 

We had so many issues with our previous supplier; it was as if they didn’t care about our business . . . We can’t imagine going back to a company that isn’t available 24/7; one that cannot deliver to us on the weekends, or answer our basic questions in a timely manner. We would never want to go back to having different tanks swapped out with varying amounts so that we never knew how much we were getting. Thank you!!”
 
– KATIE

“WE WOULD NEVER CONSIDER USING ANOTHER VENDOR FOR LIQUID NITROGEN. 

Our business continues to grow and it is comforting to know that you make sure we never run out of liquid nitrogen. We are extremely happy with your service and would never consider using another vendor for liquid nitrogen.” 
 
– BROOKE

“I CAN REST EASY. 

NITrex is way more responsive than the larger companies. There will always be liquid nitrogen in that tank, I will always know how much is in there, and I can rest easy. Not having to stress about that has been very nice.” 
 
– JULIE, UNIVERSITY MEDICAL LAB