Halo 2um, 90A, ES-CN Back Catalog number: 941810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95812-205 HALO 90 Å Penta-HILIC, 5 µm, 2.1 x 20mm Price on request 95813-701 HALO 90 Å HILIC, 5 µm, 3.0 x 150mm Price on request 92114-330 HALO 160 Å C30, 2.7 µm, 4.6 x 30mm Price on request