About products and suppliers
1219 borosilicate glass rod products are offered for sale by suppliers on Alibaba.com, of which glass accounts for 37%.
A wide variety of borosilicate glass rod options are available to you, such as transparent, black and pink.You can also choose from borosilicate glass, borosilicate 3.3 and borosilicate 3.3 glass borosilicate glass rod,as well as from lighting glass, decorative glass, and lab borosilicate glass rod, and whether borosilicate glass rod is quartz glass, toughened glass, or optical glass.