18mm Magnetic Screw Cap, blue SIL/PTFE, pk/100 Back Catalog number: 18 03 1309 Availability: In the manufacturer's stock Price on request - + Recommended 5390-09SFRB 9mm R.A.M™ Ribbed Closure, Royal Blue, 1mm Thick P 640,00 Kč 8010-0198 9mm scrw vl clr blue cap PTFE/si 100/pk 1 781,75 Kč 5182-0714 Vial,screw,2ml,clr,cert,100PK 678,97 Kč