3M Bitter Sensitivity Solution, 55 ml, 6/CS

A simple way to check respirator fit without making a fuss.

Bitter sensitivity solution for routine fit testing.

Product Overview:

When you need a fit test that feels straightforward, this 3M bitter sensitivity solution keeps the process clean and familiar. It is made for respirator supply work in places where people cannot afford guesswork, like labs, utilities, and chemical plants. The bitter taste gives a clear response, so you can move through testing with less back and forth and a steadier pace. It comes in a case of six 55 ml bottles, which is handy when you are stocking a shelf and want the job done without extra running around. Picture a quieter setup, fewer interruptions, and a little more confidence in the result.

Key Features:

• Bitter taste: Helps confirm respirator fit through a clear sensory check, so the test is easy to follow.
• Sensitivity solution: Gives you a practical first step for fit testing, with a process that stays orderly and plain.
• NIOSH approved respirator supply: Fits into regulated safety routines, which matters when the paperwork and the real world both need to line up.
• 6 per case: Lets you keep supply on hand across multiple test sessions, so you are not scrambling later.
• 55 ml size: A compact bottle that is easy to store, carry, and reach for when the workday is already full enough.

Quick Specs:

• Brand: 3M
• Model Number: FT-31
• Quantity/Pack: 6
• Format/Type: Sensitivity Solution

If you want respirator fit testing that feels calm, clear, and easy to manage, this is a solid place to start. Set it on the bench, get the bottle open, and keep the whole routine moving. Want to put it to work in your setup?