Halo 2.7um, 90A, PFP Back Catalog number: 942810-209 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92112-906 HALO 160 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 250mm Price on request 92110-406 HALO 160 Å Phenyl-Hexyl, 2.7 µm, 10.0 x 50mm Price on request 91813-105 HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 5mm, Guard Col Price on request