Injection Needle for direct elution into the EVApo Back Catalog number: 13544 Availability: In the manufacturer's stock Price on request - + Recommended 730249G Chromab. col. Na2SO4/Florisil, 6mL,2/2g 5 772,00 Kč 730182.250 Chromab. columns Florisil,3mL,1000mg,BIG 16 467,00 Kč 12256022 Mega BE-Fl, 2gm 12ml, 20/pk 3 900,96 Kč