TEST TUBE CAPS, 15,5mm (100 pcs) Back Catalog number: 659 Availability: In the manufacturer's stock Price on request - + Recommended 88308 CYLINDRICAL TEST TUBES PS, 11,5x55mm (1.000 pcs) Price on request 88307 CYLINDLICAL TEST TUBES PS, 12x75mm (1.000 pcs) Price on request 7696756 Safe seal micro tubes, PP Labsolute, 1,5ml, safe-lock,1000ks Price on request