NITROUS OXIDE BADGE, 10/BX

575 Nitrous Oxide Monitor, 10/Bx

Associated Analytical Methods: AT SOP L575

Description

Assay Technology’s 575 Nitrous Oxide Monitor is a convenient and cost-effective way to measure nitrous oxide (N2O or “laughing gas”) exposure in the workplace. Our 575 badge contains activated molecular sieves, which trap the nitrous oxide during sampling. Because nitrous oxide is naturally found in the atmosphere, we strongly recommend the use of a field blank during each sampling event. This badge is NON-RETURNABLE

At the lab, the samples are desorbed by transferring the sieves into a vial, adding water, and capping the vial.  The water will displace the nitrous oxide, which gathers in the headspace of the vial.  Finally, the headspace is analyzed by GC/ECD for the nitrous oxide.

  • PLEASE NOTE:  Starting with lot 3C20, the black return container is no longer necessary. (Lot “3C20” means the lot was made March 2020.)
  • With this lot, the holding time changed from 7 to 14 days.

This badge collects the following:

  • Nitrous oxide

Special Notes

Important Handling Instructions:

  • Remove the badges from pouches immediately before sampling.  Even though the badge is shut, it could still be collecting nitrous oxide.
  • Before and after use, store the badges in a room that has no nitrous oxide.
  • After sampling, place each badge into a return envelope provided.  Do not put more than one badge into each envelope.
  • PLEASE NOTE:  Starting with lot 3C20, the black return container is no longer necessary. (Lot “3C20” means the lot was made March 2020.)

Before sampling, ship and store at room temperature. After sampling, store and ship at room temperature.Return the samples to the laboratory within 14 days of sample collection. Sample while gas is in use. Functional range of the badge: 1 hour – 8 hours. Minimum recommended sampling time is 1 hour.

Cross-reference of Assay Monitors with 3M Monitors

 Assay Monitors 3M Monitors
 AT-N555 3M-3551
 AT-N5663M-3500
 AT-N5663M-3520
 AT-N5713M-3721

*The above table of cross-referenced product information is for comparison purposes only. The information about non-Zefon products was gathered from published price lists, websites and catalogs of other manufacturers and providers, which information may change from time to time. Any Trademarks listed are owned by their respective owner. No ownership is implied. Please note packaging quantities between manufacturers may vary.

Products specifications
TYPENitrous Oxide
ANALYSISNot Included
MANUFACTURERAssay Technologies
 Item Before Sampling After Sampling
 AT-N525, AT-N543, AT-N546, AT-N566 Store and Ship at Room Temperature Store and Ship at Room Temperature
 Return to Lab within 14 days
 AT-N549 Store and Ship at Room Temperature Store and Ship at Room Temperature
 Return to Lab within 14 days
 AT-N555 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 14 days
 AT-N571 Ship at Room Temperature to arrive within 2 calendar days. Store under refrigerated conditions for maximum shelf life. Room Temperature
 Return to Lab within 28 days
 AT-N574 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 14 days
 AT-N575 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 14 days. (Lot 3C20 and after)
 AT-N581 Ship at Room Temperature to arrive within 2 calendar days. Store under refrigerated conditions for maximum shelf life. Room Temperature
 Return to Lab within 28 days
 AT-N584 Ship at Room Temperature to arrive within 2 calendar days. Store under refrigerated conditions for maximum shelf life. Room Temperature
 Return to Lab within 14 days
 AT-N585 Ship at Room Temperature to arrive within 2 calendar days. Store under refrigerated conditions for maximum shelf life. Room Temperature
 Return to Lab within 28 days
 AT-N586 Ship at Room Temperature to arrive within 2 calendar days. Store under refrigerated conditions for maximum shelf life. Room Temperature
 Return to Lab within 14 days
 AT-N587 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 14 days 
 AT-N592 Ship at Room Temperature to arrive within 2 calendar days. Store under refrigerated conditions for maximum shelf life. Room Temperature
 Return to Lab within 14 days
 AT-N593 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 28 days
 AT-N594 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 28 days
 AT-N595 Store and Ship at Room Temperature Store and Ship under Refrigeration
 Return to Lab within 3 days
 AT-N596 Store and Ship at Room Temperature Room Temperature
 Return to Lab within 14 days

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