Halo 5um, 90A, ES-CN Back Catalog number: 945810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92810-411 HALO 90 Å Biphenyl, 2.7 µm, 10.0 x 50mm Price on request 95812-301 HALO 90 Å HILIC, 5 µm, 2.1 x 30mm Price on request 92113-130 HALO 160 Å C30, 2.7 µm, 3.0 x 5mm, Guard Column 3 Price on request