HomeProducts tagged “20um” 20um Filter View cart “24X24IN Filter Papers Square 600mm 100PCS Ashless Qualitative Fast 20um” has been added to your cart. Showing the single result Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sort by brand Added to wishlistRemoved from wishlist 0 Add to compare solvent 24X24IN Filter Papers Square 600mm 100PCS Ashless Qualitative Fast 20um $80.00 Add to cart Brand: Hardware Factory Store