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

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

Aldehyde Personal Monitoring Badges  
Aldehyde Personal Monitoring Badges 
Printable version

The #571 Aldehydes Personal Monitoring Badge from Assay Technologies collects aldehydes on a glass fiber filter treated with 2,4-dinitrophenylhydrazine and phosphoric acid. The sample filter is extracted with acetonitrile and analyzed by HPLC using a UV detector.

  • 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 at room temperature to arrive within 2 calendar days.
Store under refrigeration
May be sent to the lab at room temperature and must arrive no more than 28 days after sampling.

Additional Information Available

ChemDisk Instructions
Technical Insert for the #571 Aldehyde Badge

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

Product Price Order

  Aldehydes Monitor Only, 10/bx
  Product #: AT-N571


  Aldehydes Monitor w/Analysis, 5/bx
  Product #: AT-X571


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