GUARD PREP PRP-C18 *US8 Back Catalog number: 79918 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 760755.20 EC 50/2 NUCLEODUR C8Gravity, 1.8 µm 643,39 € 760407.46 EC 100/4.6 NUCLEODUR C18 Isis, 1.8 µm 798,17 € 959961-312 Eclipse Plus Phenyl-Hexyl,3x100mm,3.5um 659,20 €