ELUFIX columns, 10g Florisil & 2g Na2SO4, pk/30 Back Catalog number: 9372 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 730238 Chromab. columns Florisil, 6mL, 500mg 2 340,00 Kč 14201 AflaCLEAN M1 Select, Aflatoxin M1, 3ml/500ks Price on request 13536 Glass Fiber Filter, binder free, for LCTech glass Price on request