LABSOLUTE Centrifuge tubes, PP, self standing, separate tubes and caps, 50ml, nonsterile, pk/500 Back Catalog number: 7696723 Availability: In the manufacturer's stock Price on request - + Recommended 88212 SCREW CAP CYLINDRICAL TEST TUBE PS, STERILE SINGLE Price on request 654 TEST TUBE CAPS, 16mm (100 pcs) Price on request 21401 Falcon 50ml, PP, modrý šroubovací uzávěr, 50ks Price on request