Microtubes disposable, PP, 0,5ml, BIO-CERT® PCR QUALITY, graduated, conical bottom, nonsterile,500 Back Catalog number: 780536 Availability: In the manufacturer's stock Price on request - + Recommended 21403 Falcon 50ml, PP, modrý uzávěr, nester., 250ks Price on request 654 TEST TUBE CAPS, 16mm (100 pcs) Price on request 88303 CYLINDRICAL TEST TUBE WITH SCREW CAP PP, 15ml (1. Price on request