3M Organic Vapor Monitor 3500+B, 50 ea/Case CBRN One Size - Case of

One Size - Case of 5

triple-flange hearing protection earplugs designed for reliable noise reduction and easy detection in food processing and manufacturing environments

19 for Noise Reduction Rating (NRR) performance and support compliance with OSHA 29 CFR 1910

and an ultimate performance

3M Organic Vapor Monitor 3500+B, 50 ea/Case CBRN One Size - Case of3M Organic Vapor Monitor 3500+ is a cost effective and convenient way to perform personal air sampling for many organic vapors. It is easy to use clip it to your shirt lapel, collar, or pocket without interfering with your work activities. No batteries, hoses or pumps or needed to use the monitor to sample your air.