Ethylene Oxide Personal Monitoring Badges :: Passive Monitoring Badges :: Gas Detection Equipment :: Zefon International, Inc.

Your Cart Your Cart
Cart is empty

View Cart
Order History

My Account My Account


Remember Me
Log in
Forgot Password?

If you have disabled Javascript in your browser click here

Follow Us: Follow Zefon on Facebook  Follow Zefon on Twitter

Information Information
About Zefon
Contact Us
FAQ - General
FAQ - Product
Authorized Distributors
Literature Download
Security and Privacy
Terms & Conditions

Zefon International, Inc. :: Gas Detection Equipment :: Passive Monitoring Badges :: Ethylene Oxide Personal Monitoring Badges

Ethylene Oxide Personal Monitoring Badges  
Ethylene Oxide Personal Monitoring Badges 
Printable version

The #555 Ethylene Oxide Personal Monitoring Badge from Assay Technologies collects the sample on a flexible, inert charcoal wafer treated with Hydrogen Bromide. The hydrogen bromide converts ethylene oxide to 2-Bromoethanol. At the lab the excess hydrogen bromide is nuetralized with sodium carbonate. Then the 2-bromoethanol is extracted with 50/50 Acetonitrile/ Toluene and analyzed by GC/ECD. No further derivatization is required.

  • Easy to Use: Minimal training and expertise are required to perform air sampling with Badges.
  • Non-Intrusive to Worker: Badges minimize interference with worker tasks, promoting worker efficiency. They are small, light, and have no tubes or motors.
  • Equipment Not Required: There are no pumps to purchase, calibrate, recharge or fail in the middle of sampling.
  • Facilitates Full-Shift (or longer) Sampling:
    Lower sampling rates prevent sample capacity exceeding. Badges are tolerated for longer periods.
Use this badge for For:
  • 8 Hour TWA
  • 15 Minute STEL
  • 24 Hour IAQ
Storage and Handling

Before Sampling After Sampling
Ship & Store at Room Temperature
Ship & Store at Room Temperature
Must arrive at lab no more than 14 days after sampling.

Additional Information Available

ChemDisk Instructions
Technical Insert for the #566 Organic Vapor Badge

Manufacturer Assay Technologies
U/M Varies by Model Number
Stock Status Normally Ships within 24 Hours

Product Price Order

  Ethylene Oxide Monitor Only, 10/bx
  Product #: AT-N555


  Ethylene Oxide Monitor w/Analysis, 5/bx
  Product #: AT-X555


Add to cart
All products and prices posted are valid for sale in the USA only
If you are not from the USA, CLICK HERE to locate
an Authorized Zefon Distributor in your area.


Copyright © 2003-2018 Zefon International, Inc.
An ISO 9001-2008 Certified Company