Halo 2.7um, 90A, C8 Back Catalog number: 942810-208 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 93414-314 HALO 400 Å C4, 3.4 µm, 4.6 x 30mm Price on request 92814-311 HALO 90 Å Biphenyl, 2.7 µm, 4.6 x 30mm Price on request 91812-205 HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 20mm Price on request