ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 10230 Glass Fiber Filter / Frits; for general purpose; s Price on request 730712 Chromab. columns PTS, 3mL 126,65 € 730453 Chromab. columns Alox A, 6mL, 500mg 100,26 €