ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request 13542 Empty Glass Column, Borosilicate glass, 6mL; luer Price on request 730238G Chromab. columns Florisil, 6mL, 500mg 222,44 €