Halo 5um, 90A, PFP Back Catalog number: 945810-209 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92114-230 HALO 160 Å C30, 2.7 µm, 4.6 x 20mm Price on request 95810-402 HALO 90 Å C18, 5 µm, 10.0 x 50mm Price on request 92112-330 HALO 160 Å C30, 2.7 µm, 2.1 x 30mm Price on request