(3) Glass test slides coated with bare aluminum, used for analytical applications and provides negligible signal background. Aluminum test slides are often selected as a means of providing excellent support as they're proven to be sturdy when heated.
(5) Glass test slides coated with copper and used for ASTM and IPC corrosion and flux testing. These copper test slides are referenced in ASTM D2671 and IPC-TM-650.
(10) EMF gold test slides are suitable for a wide variety of analytical and biological test applications. Our glass test slides are coated with a binder layer of chrome or titanium, based on customer preference, followed by a deposition of bare gold with no protective overcoat.