Purchase Qty. Reference FOB Price
10-49 Pieces US$7.00
50-99 Pieces US$6.80
100+ Pieces US$6.50
Product Description
Lab Screwed Top Transparent Quartz Glass Test Tube Supplier High Transmission Transparent Silica Quartz Glass Test Tube with Screwed Top and Round Bottom Product Description Clear Quartz Glass Tube: The quartz tube material is mainly silica, hardness, and transparency than glass tube ...