HALO 160 Å ES-C18, 2.7 µm, 1.0 x 250mm Back Catalog number: 92121-902 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 95814-407 HALO 90 Å RP-Amide, 5 µm, 4.6 x 50mm Price on request 92122-304 HALO 160 Å ES-CN, 2.7 µm, 2.1 x 30mm Price on request 98215-701 HALO 90 Å HILIC, 2.7 µm, 0.5 x 150mm Price on request