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Item Number: 3M-3721B

FORMALDEHYDE MONITOR, 25/CA

3M Formaldehyde Monitor 3721 Badge, 25/CS
Item Number: 3M-3721B
Manufacturer PN: 3721B
Manufacturer: 3M Company
Availability: Special Order - Allow 7-10 Days

The 3M™ Formaldehyde Monitor 3721 uses the proven scientific principle of diffusion, which is the gradual mixing of molecules of two or more substances.

The 3M™ Formaldehyde Monitor 3721 uses the proven scientific principle of diffusion, which is the gradual mixing of molecules of two or more substances. It monitors personnel or work areas in health care, laboratories and in the chemical, pulp/paper, foundry and textile industries. Analysis procedure is available upon request. The monitor uses a bisulfite impregnated filter and is analyzed by colorimetry. The 3721 can be used for 8 hour TWA sampling to meet the OSHA requirement of +/ 25% accuracy at 0.5 5.0ppm. However, this monitor does not have the sensitivity for short term exposure limit (STEL) monitoring. It has an 18 month shelf life.

The 3M™ Formaldehyde Monitor 3721 uses the proven scientific principle of diffusion, which is the gradual mixing of molecules of two or more substances.

The 3M™ Formaldehyde Monitor 3721 uses the proven scientific principle of diffusion, which is the gradual mixing of molecules of two or more substances. It monitors personnel or work areas in health care, laboratories and in the chemical, pulp/paper, foundry and textile industries. Analysis procedure is available upon request. The monitor uses a bisulfite impregnated filter and is analyzed by colorimetry. The 3721 can be used for 8 hour TWA sampling to meet the OSHA requirement of +/ 25% accuracy at 0.5 5.0ppm. However, this monitor does not have the sensitivity for short term exposure limit (STEL) monitoring. It has an 18 month shelf life.


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.

Products specifications
ANALYSIS Not Included
MANUFACTURER 3M
TYPE Formaldehyde
Products specifications
ANALYSIS Not Included
MANUFACTURER 3M
TYPE Formaldehyde
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