ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12166045B Bond Elut JR-AL-N, 1000mg, 100/PK 9 507,91 Kč 730734 Chromab. columns PTL, 6mL 4 498,00 Kč 9375 ELUFIX columns, 1g Florisil & 1g Na2SO4, pk/50 Price on request