Halo 2um, 90A, Penta-HILIC Back Catalog number: 941810-205 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92112-430 HALO 160 Å C30, 2.7 µm, 2.1 x 50mm Price on request 97215-402 HALO 1000 Å ES-C18, 2.7 µm, 0.5 x 50mm Price on request 97215-702 HALO 1000 Å ES-C18, 2.7 µm, 0.5 x 150mm Price on request