CONICAL TEST TUBE PS, 16x105mm (1.000 pcs) Back Catalog number: 88301 Availability: In the manufacturer's stock Price on request - + Recommended D1031-T21 Tubes (empty) pack of 50 with caps and sealing rin 1 344,00 Kč 307 CYLINDRICAL TEST TUBES PP, 99,5x35mm Price on request 656 TEST TUBE CAPS, 28mm (100 pcs) Price on request