Additional Information
Additional Information
| Weight | 0.2900 |
|---|---|
| Color | No |
| Grade or Density, Mineral Type and Grade | No |
| Inventory Status | Stock at Distribution Center |
| Product ID | No |
| Minimum Order Unit | Case |
| 3M Minimum Order Qty | 1 |
Description
Details
Important Note: Prepaid analysis address is: Pace Analytical Services, Inc. Industrial Hygiene Division 1800 Elm St. S.E., Suite 1830 Minneapolis, MN 55414 The 3M™ Formaldehyde Monitor 3720, with Prepaid Analysis 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. It 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.
