TEST TUBE CAPS, 38mm (100 pcs) Back Catalog number: 658 Availability: In the manufacturer's stock Price on request - + Recommended 301 CONICAL TEST TUBES PP, 120x18mm Price on request 23073 Mikrozkumavka Eppendorf 2ml, PP, kón. dno, 500ks Price on request 88310 CYLINDRICAL RIA TEST TUBES PS, 11x70mm (1.000 pcs Price on request