Falcon 50ml, PP, modrý uzávěr, nester., 250ks Back Catalog number: 21403 Availability: In the manufacturer's stock Price on request - + Recommended 88303 CYLINDRICAL TEST TUBE WITH SCREW CAP PP, 15ml (1. Price on request 5621 TEST TUBES WITH SPOON, 30ml (400 pcs) Price on request 21361 Uzávěr PE vroubkovaný pro zkumavky o 16mm, 500ks Price on request