• The Isolator Plus N95 Surgical Respirator Mask meets guidelines for TB exposure control
• Fluid resistant to penetration by synthetic blood at 160 mmHg
• 99.9% BFE (bacterial filtration efficiency) at 3 microns
• 99.9% PFE (particulate filtration efficiency) at 0.1 micron
• Fluid resistant inner and outer layers

The Isolator Plus N95 Surgical Respirator by Crosstex provides high filtration of submicron particles for protection against certain airborne particulates in accordance with the CDC guidelines for TB exposure control. These products are NIOSH approved as N95 particulate filter respirators (95% particulate filter efficiency level) and therefore meet OSHA requirements when used with an acceptable respirator program.