Certified chemical composition ensures traceable and reliable analytical results
Precisely manufactured copper alloy standard for calibration and verification
Compatible with spectrometers, XRF, ICP-OES, spark OES, and other analytical techniques
Available in multiple forms for convenient laboratory use
Produced and certified by accredited organizations following international standards
Summarized by Shop
Bismuth Bronze Certified Reference Material (CRM)
This Bismuth Bronze certified reference material is a copper alloy widely used as a standard for calibrating and verifying your spectrometer (XRF, ICP-OES, Spark-OES, etc.). This material is precisely manufactured and ce
Material
Bismuth bronze (copper alloy)
Element composition (Cu balance 85.64%)
Sn 3.13%, Pb 0.278%, Zn 4.68%, Fe 0.100%, Ni 1.12%, P 0.0054%, Cd 0.0087%, Co 0.135%, As 0.036%, Bi 3.27%, Sb 0.157%, Ag 0.028%, S 0.062%, Se 1.34%
Material forms
XRF disc (0.6 mm thick, 1.57 in diameter), OES disc/chips (0.6 mm thick, 1.57 in diameter)