They are particulate filter classes from two different schemes

The one addition Actichem sanctions is Oxyboost Plus at the rate given above

SKU 149-002 Brand Hydramaster Shipping Weight 0

ODORx Thermo-55 Label Tabac-Attack

Actichem Mould Remover — non-classified peroxide product for lighter work with no listing requirement

Hygiena UltraSnap ATP Surface Test Swab (2000pk) (80 X 25 SWABS) Base UOM:2000PK They are particulate filter classesPRICE INCLUDES THERMAL PACKAGING & ICE PACK FOR SHIPPING Hygiena UltraSnap is a user friendly, all in one ATP sampling test used with Hygiena luminometers. Hygiena UltraSnap is a pen sized sample collection device that is easy to use, small, and environmentally friendly. UltraSnap is a user friendly, all in one ATP sampling test used with Hygiena luminometers. This pen sized sample collection device is easy to use, small, and environmentally friendly.