Halo 2.7um, 90A, HILIC Back Catalog number: 942810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95124-202 HALO 160 Å ES-C18, 5 µm, 4.6 x 20mm Price on request 92812-108 HALO 90 Å C8, 2.7 µm, 2.1 x 5mm, Guard Column 3pk Price on request 91122-402 HALO 160 Å ES-C18, 2 µm, 2.1 x 50mm Price on request