Tailles disponibles de tubes de quartz, tubes en verre de quartz
silica tube,quartz glass tube
Quartz glass tubes
Quartz Glass Tube
Technical Glass Products 1029OQKYR1F Fused Quartz Test Tubes with Lip, 35 cc Approximate Capacity, 18 mm Inside Diameter, 150 mm Height (Pack of 2): Amazon.com: Industrial & Scientific