ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 7300009.250 Chromab. columns PFAS, 3mL, 120mg, BIG 1 044,14 € 5982-1271 Be Online PLRP-S 15-20um 2.1x12.5mm 3/pk Price on request 9370 Elufix Ready-to-Use Columns; 2g FLORISIL® (150 - Price on request