SKC (environmental measurement) Coated filter cassette (2 glass fiber layers, treated with veratrylamine and di-n-octyl phthalate, no support pad, 37 mm, 3-piece transparent styrene conventional type, with band, 10 pieces)

The coated filter consists of two glass fiber filters coated with veratrillamine and di-n-octyl phthalate, pre-loaded into a 37 mm cassette, and is used for sampling acetic anhydride and trimellitic anhydride.
SKC Coated Filters comply with the test method standards of various institutions and offer a convenient alternative to wet chemical analysis using impingers. As ready-to-use coated filters, they can be used to capture compounds present as aerosols or mist, as well as some high-boiling point vapors.