Halo 2.7um, 90A, Biphenyl Back Catalog number: 942810-211 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92123-302 HALO 160 Å ES-C18, 2.7 µm, 3.0 x 30mm Price on request 95813-502 HALO 90 Å C18, 5 µm, 3.0 x 75mm Price on request 93411-426 HALO 400 A Diphenyl, 3.4 µm, 1.0 x 50mm Price on request