TEST TUBES CAPS (1.000 pcs) Back Catalog number: 88321 Availability: In the manufacturer's stock Price on request - + Recommended 7696756 Safe seal micro tubes, PP Labsolute, 1,5ml, safe-lock,1000ks Price on request 88307 CYLINDLICAL TEST TUBES PS, 12x75mm (1.000 pcs) Price on request 2300 GRAD CONICAL TUBE 16x112mm Price on request