CONICAL TEST TUBE PS, 16x105mm (1.000 pcs) Back Catalog number: 88301 Availability: In the manufacturer's stock Price on request - + Recommended 88308 CYLINDRICAL TEST TUBES PS, 11,5x55mm (1.000 pcs) Price on request 308 CYLINDRICAL TEST TUBES PP, 119x40mm Price on request 657 TEST TUBE CAPS, 33mm (100 pcs) Price on request