Halo 2.7um, 90A, C18 Back Catalog number: 942810-202 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92814-707 HALO 90 Å RP-Amide, 2.7 µm, 4.6 x 150mm Price on request 943410-202 Halo 3.4um, 400A, ES-C18 Price on request 95814-506 HALO 90 Å Phenyl-Hexyl, 5 µm, 4.6 x 75mm Price on request