Detailed Product Description

glass cowl with hole:

material:borosilicate glass (GG--17)

spec:8#,10#,12#,etc

usage:chemical,lab

Please contact us without any hesitate,if you are interest in our glass cowl. It's a great pleasure to establish a happy and successful business relationship with you in a long term.We shall supply you good quality products with best serive and reasonable price.We believe that through our effort,we'll become your reliable supplier and best cooperator of your business.