Featured Products

BIO-TAPE SLIDES, 50/BX

Item No: BT0050

$70.00

Bio-Tape™ Slides, 50/Bx. Bio-Tape™ provides a standardized sampling method for the determination of possible mold, microbial, bioaerosol, and inorganic dust contamination.

CASSETTE, VIRA-PORE, 10/BX

Item No: VIRA-PORE

$121.00

Vira-Pore Viral Sampling Cassette

37mm 3-piece Conductive Polypropylene Cassette with 1µm PTFE ZePore™ Filter

The Vira-Pore viral sampling cassette featuring the ZePore™ filter has been specifically designed and validated for the collection of airborne RNA from a coronavirus and, by analogy, it could be used for sampling RNA from other viruses.

7 to 10 day lead time.

CASSETTE, 25MM 2PC, SOLU-SERT, 50/BX

Item No: 528MCE-SS

$267.50

25mm 2-Piece Styrene Filter Cassette preloaded with a Solu-Sert 0.8µm MCE Filter Capsule and cellulose support pad.

CASSETTE, 37MM 2PC, SOLU-SERT, 50/BX

Item No: 728MCE-SS

$251.25

37mm 2-Piece Styrene Filter Cassette preloaded with a Solu-Sert Filter Capsule, 50/bx

CASSETTE, 37MM 2PC, SOLU-SERT, BANDED, 50/BX

Item No: 729MCE-SS

$268.50

37mm 2-Piece Styrene Filter Cassette preloaded with a Solu-Sert Filter Capsule and banded. 50/bx

FILTER CAPSULE, 25MM, SOLU-SERT, 50/BX

Item No: CLCL-C2550

$220.75

25mm Solu-Sert Filter Capsule, 50/bx

FILTER CAPSULE, 37MM, SOLU-SERT, 50/BX

Item No: CLCL-C3750

$220.75

37mm Solu-Sert Filter Capsule, 50/bx

PUMP, ESCORT ELF, NO CHARGER

Item No: P1-ELF1-0-4-0-0

$1,000.00

Escort ELF personal sampling pump, with out charger.

Item Number: AT-N525

ORGANIC VAPOR (TRACE) BADGE, 10/BX

525 TraceAir® II Organic Vapor Monitor, 10/bx

Associated Analytical Methods: NIOSH 1500, NIOSH 1550, NIOSH 1604

Item Number: AT-N525

Availability: Drop Ship From Manufacturer

Price:$193.25

Qty:

The 525 Organic Vapor Monitor is our fastest sampling rate badge, which means it is our most sensitive badge with the lowest reporting limits. Use this badge for monitoring chemicals with a low PEL (10 ppm or less), STEL monitoring, or for indoor air quality situations.

The 525 TraceAir II badge replaced our 521 badge. The design was updated from TraceAir to TraceAir II.

Organic Vapor Monitor TraceAir^® II Fast Sampling Rate for low PEL, STEL, and IAQ monitoring.

This badge is NON-RETURNABLE

Note: There are a few chemicals that have PELs at 10 or below but are too volatile to be reliably collected at PEL levels by this fast sampling diffusive monitor: 1,3-butadiene, methanol, methyl acrylate, and vinyl chloride. Use one of our other organic vapor badges, the 566 or 546.

Organic Solvent Panel – This panel includes the most commonly requested chemicals on an organic vapor monitor. The set list allows us to provide results for many chemicals at a low cost. Most frequently used for indoor air monitoring when a customer does not know exactly what is in the environment. See the “Organic Solvent Panel” tab for the complete list.

This badge collects the following:

Benzene
Butyl Acrylate
Chloroform
Ethyl Acrylate
Ethyl Benzene
Naphthalene
Organic Solvent Panel
n-Propyl Bromide
Toluene
Total Hydrocarbons (as n-Hexane)
Xylenes
… and More

More Information on the Sampling Guide.

Store at room temperature before and after use. (Refrigerated storage is always OK.) It is recommended that the badge be returned to the lab within 14 days of use.

Use this monitor for chemicals with a low PEL (10 ppm or less), STEL monitoring, or for indoor air quality situations where the exposure levels are expected to be low.

Overview
Cross Reference
Storage and Shipping Requirements
Technical Documents
Specifications

Benzene
Butyl Acrylate
Chloroform
Ethyl Acrylate
Ethyl Benzene
Naphthalene
Organic Solvent Panel
n-Propyl Bromide
Toluene
Total Hydrocarbons (as n-Hexane)
Xylenes
… and More

Cross-reference of Assay Monitors with 3M Monitors

Assay Monitors	3M Monitors
AT-N555	3M-3551
AT-N566	3M-3500
AT-N566	3M-3520
AT-N571	3M-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.

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

Technical Documents

Product	Technical Documents
AT-N525	Instructions for Use Technical Insert Laboratory Evaluation of AT525 TraceAir® Fast Sampling Rate Sampler A new personal badge monitor for organic vapors, AIHA Journal October 1980 Evaluation of the Standard NIOSH Type Charcoal Tube Samping Method for Organic Vapors in Air, AIHA Journal October 1984 Laboratory and Field Validation Report February 1993
AT-N543	Instructions for Use Technical Insert
AT-N546	Instructions for Use Technical Insert Technical Report: Design Rationale, Validation Scheme, and Test Results - Organic Vapor Monitor
AT-N555	Instructions for Use Technical Insert For IH Labs, Chrom Perfect Chromatogram Report
AT-N566	Instructions for Use Technical Insert Comparison of AT 566 and 3M 3500 Diffusive Samplers
AT-N571	Instructions for Use Technical Insert Technical Report Prepared By: CR Manning, PhD, CIH OSHA Validation 1994 AT Technical Report
AT-N575	Instructions for Use Technical Insert Laboratory Validation of AT575 Nitrous Oxide Vapor Sampler
AT-N581	Instructions for Use Technical Insert Technical Report Prepared By: CR Manning, PhD, CIH
AT-N584	Instructions for Use Technical Insert Laboratory Validation of AT584 Ammonia Sampler
AT-N585	Instructions for Use Technical Insert
AT-N586	Instructions for Use Technical Insert
AT-N592	Instructions for Use Technical Insert Laboratory Validation of AT592 Acrolein Sampler
AT-N593	Instructions for Use Technical Insert Laboratory Evaluation of AT593 Mercury Vapor Sampler AIHce 2002 Validation
AT-N594	Instructions for Use Technical Insert Laboratory Validation of AT594 Nitrogen Dioxide Sampler

Products specifications

MANUFACTURER	Assay Technology
TYPE	Organic Vapor (Trace)