Microtubes disposable, PP, 0,5ml, BIO-CERT® PCR QUALITY, graduated, conical bottom, nonsterile,500 Back Catalog number: 780536 Availability: In stock 6 pcs Price on request - + Recommended 658 TEST TUBE CAPS, 38mm (100 pcs) Price on request 21402 Zkumavka Falcon 50ml, kón., červ., šroub.uz.,pk/25 Price on request 305 CYLINDRICAL TEST TUBES PP, 93x24mm Price on request