ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12102159 Bond Elut Fl, 500Mg, 6ml, 30/Pk 115,55 € 86,66 € 17900 CrossTOX® columns for Mycotoxin Scr. for up to 16 Price on request 731852 Chromafix Dry (Na2SO4) (S) 134,06 €