Halo 2um, 90A, PFP Back Catalog number: 941810-209 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92812-606 HALO 90 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 100mm Price on request 93413-426 HALO 400 A Diphenyl, 3.4 µm, 3.0 x 50mm Price on request 92113-106 HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 5mm, Guard Price on request