ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730507.100 Chromab. columns XTR, 70mL, 14500mg,BIG 10 660,00 Kč 730446 Chromab. columns Alox N, 3mL, 500mg 3 684,00 Kč 12166045B Bond Elut JR-AL-N, 1000mg, 100/PK 9 049,32 Kč