Min. Order Reference FOB Price
1 piece US$8.00-15.00 / piece
Product Description
Product Description 1.Heat Resistance Customized Clear Two Ends PTFE Cover Screw Thread Cylinder Quartz Glass Test Tube. 2.Quartz glass test tube is produced on the basis of pure quartz glass. Characteristics of quartz glass test tube: 1) Excellent high temperature resistance, the highest ...