Halo 2.7um, 90A, HILIC Back Catalog number: 942810-201 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 95812-702 HALO 90 Å C18, 5 µm, 2.1 x 150mm Price on request 91812-622 HALO 90 Å AQ-C18, 2 µm, 2.1 x 100mm Price on request 92814-209 HALO 90 Å PFP, 2.7 µm, 4.6 x 20mm Price on request