HALO 90 Å C18, 2.7 µm, 3.0 x 100mm Back Catalog number: 92813-602 Manufacturer: Advanced Materials Technology Availability: 2 weeks Price on request - + Recommended 93412-614 HALO 400 Å C4, 3.4 µm, 2.1 x 100mm Price on request 763136.30 EC 150/3 NUCLEOSHELL RP 18, 2.7 µm 845,01 € 695770-706T Poroshell HPH-C8,2.1x 100mm,4um,T 790,31 €