Inquiry (采购产品): High purity glass or quartz rods I am looking for homogenous high purity glass or quartz rods of approximately 5 millimeters in diameter. I would need approximately fifty 30 centimeter lengths. **** Hidden Message ***** Earl Davey 27 Tarzwell Drive Narragansett, RI 02882 USA Company: USEPA-AED Title: Research Biologist Phone: 401-782-3083 E-mail: davey.earl@epa.gov **** Hidden Message ***** davey.earl@epa.gov