GUARD PREP PRP-C18 Back Catalog number: 79918 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 866735-902 SB-C18, 2.1 x 75mm 3.5um 17 882,27 Kč 760563.40 EC 50/4 NUCLEODUR Phenyl-Hexyl, 1.8 µm 17 810,00 Kč 760476.40 EC 100/4 NUCLEODUR PolarTec, 3 µm 20 540,00 Kč