Tellurium Standard Solution hood and vent kit and a quick shut-off toggle

and a quick shut-off toggle valve provides instant on/off control

they have a 2 month warranty due to the volatility of Selenium) Zinc (Zn) Primary Line: 213

such as NaCl and KBr

empty crystal

The Buck Scientific Varian Prostar 325/335 D2 Lamp is a compatible alternative replacement deuterium lamp offering 2000 hours of service life

Tellurium Standard Solution hood and vent kit and a quick shut-off toggleGround shipping is the only shipping method available. Please note, due to federal regulations standard solutions cannot be sent via overnight or second day. Buck Scientific, Inc. provides a complete line of Standard Solutions and Spectroscopic Reagents for use on Flame, Furnace, Cold Vapor, and Hydride A. A. analyses. Buck Solutions are prepared from specially purified starting materials, 18 MegaOhm Water, and high purity CMOS grade acids to provide