Cap for 3mL glass columns, esp. for LCTech P/N 13 Back Catalog number: 13491 Availability: In the manufacturer's stock Price on request - + Recommended 13536 Glass Fiber Filter, binder free, for LCTech glass Price on request 12256030 Mega BE-Fl, 5gm 20ml, 20/pk 4 762,80 Kč 13542 Empty Glass Column, Borosilicate glass, 6mL; luer Price on request