BLS Genius allows you to easily identify the respiratory protection filter that best suits your needs.

By searching for a chemical or CAS number in the database, you can get more information, such as the CAS number or substance name, synonyms, chemical formula, recommended protection filter and corresponding BLS product.

In the "favorites" section, you can also save your searches and consult them whenever you need them.

In the "best sellers" section, however, you will find the BLS products that have so far been more successful on our customers.

For more information, contact us: [email protected] | www.blsgroup.com