Halo 2um, 90A, ES-CN Back Catalog number: 941810-204 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 689975-902T Poroshell 120 SB-C18,4.6x 50mm,2.7um,T 18 675,62 Kč 92813-101 HALO 90 Å HILIC, 2.7 µm, 3.0 x 5mm, Guard Column Price on request 98215-402 HALO 90 Å C18, 2.7 µm, 0.5 x 50mm Price on request