CYLINDRICAL TEST TUBES PP, 104x30mm Back Catalog number: 306 Availability: In the manufacturer's stock Price on request - + Recommended 656 TEST TUBE CAPS, 28mm (100 pcs) Price on request 1298 MICRO VITATRON 0,5ml (1.000 pcs), KARTELL1298 Price on request 307 CYLINDRICAL TEST TUBES PP, 99,5x35mm Price on request