Detail Certified Gold And Silver On Carbon Reference Material GBC913-3
Certified Gold and Silver on Carbon Reference Material GBC913-3
Element : Au
Units : ppm
Grade : 208
Standard Deviation : 11
No of Analyses : 94
95% Confidence Interval : + / - 2.29
Element : Ag
Units : ppm
Grade : 93
Standard Deviation : 24
No of Analyses : 53
95% Confidence Interval : + / - 6.62
Element : Cu
Units : ppm
Grade : 303
Standard Deviation : 6
No of Analyses : 33
95% Confidence Interval : + / - 2.26
Tampilkan Lebih Banyak