


🛡️ Ensure your mask fits like a pro—because safety is non-negotiable!
Bitter Sensitivity Solution (31 / A) is a 50ml, 0.02% Denatonium Benzoate-based threshold check solution designed for precise PPE respirator fit testing. Manufactured in the UK by F-JAS LTD, it complies with HSE information document 282/28, helping professionals verify mask seal integrity by detecting bitter taste leakage, ensuring optimal protection against airborne hazards.
| ASIN | B087628VDS |
| Customer Reviews | 4.8 4.8 out of 5 stars (27) |
| Date First Available | 16 April 2020 |
| Display style | Analog |
| Item Weight | 140 g |
| Manufacturer | F-JAS |
| Manufacturer reference | FT11-50 |
| Part number | FT11-50 |
| Volume | 50 Millilitres |
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