ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12198008 Chem Elut-20ml, Unbuffered, 100/pk 625,16 € 5982-1271 Be Online PLRP-S 15-20um 2.1x12.5mm 3/pk Price on request 12166045B Bond Elut JR-AL-N, 1000mg, 100/PK 358,34 €