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 92812-105 HALO 90 Å Penta-HILIC, 2.7 µm, 2.1 x 5mm, Guard C Price on request 92812-705 HALO 90 Å Penta-HILIC, 2.7 µm, 2.1 x 150mm Price on request 98216-411 HALO 90 Å Biphenyl, 2.7 µm, 0.3 x 50mm Price on request