Filter Cassette, NANO-NEAT Cr™, MCE, Ultra-Pure Low Chromium, 0.80 µm, 37-mm, 3-Piece Purple-Tinted Certified Leak-Free Cassette, Banded, 50Pk

NANO-NEAT Cr™ cassettes provide ultra-pure sampling for workplace metals, featuring preloaded MCE filters in SureSeal leak-free cassettes for reliable performance. Their distinctive purple design ensures easy identification, while compliance with NIOSH Method 7300 makes them ideal for accurate metal analysis. Each box includes a Certificate of Analysis and background testing results for 18 metals, certifying exceptionally low trace levels. Rigorously tested for purity, NANO-NEAT Cr™ cassettes deliver confidence in workplace exposure monitoring.