ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730489 Chromab. columns XTR, 15mL, 3000mg 73,47 € 13491 Cap for 3mL glass columns, esp. for LCTech P/N 13 Price on request 731848 Chromafix Florisil (L) 207,92 €