Detail Certified Geochem Base Metal Reference Material Product Code GBM908-6
Certified Geochem Base Metal Reference Material Product Code GBM908-6
Certified Control Values
Element Grade Standard Deviation Num of Analyses Confidence Interval
Nickel ( ppm) 4736 438 54 + / - 120.7
Copper ( ppm) 441 33 68 + / - 8.1
Zinc ( ppm) 1354 79 62 + / - 20.3
Lead ( ppm) 461 28 57 + / - 7.4
Arsenic ( ppm) 14 6 37 + / - 2
Cobalt ( ppm) 832 76 55 + / - 20.7
Silver ( ppm) 1.2 0.4 49 + / - 0.1
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