Fit Test Solution Bitter 6/Case

• Bitter taste detects any mask leakage easily
• Uses denatonium benzoate for reliable results
• Checks respirator seal for safety and compliance
• Alternative for those who cannot taste sweetness
• Quantity: Case of 6, 55 mL Bottles

The 3M (Solventum) Fit Test Solution, Bitter, is a specialized accessory essential for conducting qualitative fit testing of respirators, a mandatory procedure designed to ensure worker safety and compliance with regulatory standards such as OSHA 29 CFR 1910.134, Appendix A. This solution, identified by the taste-aerosol it produces, contains denatonium benzoate to create a very distinct, bitter taste.

It is specifically formulated to be used in conjunction with the corresponding 3M Qualitative Fit Test Apparatus, like the FT-30 Bitter Kit, serving as the crucial agent for verifying the integrity of the respirator-to-face seal. The principle is simple yet highly effective: if the person being tested can detect the bitter taste while wearing their tight-fitting respirator, it indicates a failure in the face seal, necessitating an adjustment or a different size/model. Each individual bottle contains 55 mL of the bitter solution, which is generally sufficient to perform approximately 30-40 individual fit tests, and this product is conveniently offered as a case of 6 bottles, ensuring dental practices, hospitals, and industrial settings have an ample supply for ongoing compliance and testing programs.

This bitter solution is a critical alternative to the sweet (saccharin) solution, as a small percentage of the population cannot detect the sweet taste, in which case the bitter solution must be used to meet mandated testing requirements. The best 3M Fit Test Solution Bitter is ideal for checking the face-to-respirator seal on virtually any particulate respirator or gas/vapor respirator equipped with a particulate prefilter, confirming that the protective equipment is performing at its best to shield the wearer from airborne contaminants. If you are searching for the best qualitative bitter fit testing solution then its reliable, standardized formulation using denatonium benzoate to ensure accurate and compliant face seal verification, is best for you.

This solution is intended for Occupational Use Only and plays a vital role in any comprehensive respiratory protection program.