Column Adapter for 3mL SPE-cartridges or for LCTe Back Catalog number: 12334 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730487.250 Chromab. columns XTR, 6mL, 1000mg, BIG 10 504,00 Kč 9372 ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Price on request 12256030 Mega BE-Fl, 5gm 20ml, 20/pk 4 647,59 Kč