REFERENCE MATERIALS

Reference materials are packaged in either 50 or 60 gram envelopes (25 g for Li-B standards)
with sticker label for records. All reference material produced from 2023 forward will be packaged in foil lined packets with 60 grams of material for all gold and silver standards.

Li

Li.23.08 (0.26% Li) 25g
Price$7.85
Au-Ag CRM

Au.22.01 (0.3 ppm Au, 0.8 ppm Ag)
Price$7.85
Cu

Cu.18.06 (0.36% Cu, 70ppm Mo)
Price$8.00
Cu

Cu.18.05 (0.22% Cu, 39ppm Mo)
Price$8.00
Cu

Cu.18.04 (0.36% Cu, 40ppm Mo)
Price$8.00
Cu

Cu.18.03 (0.34% Cu, 57ppm Mo)
Price$8.00
Cu

Cu.18.02 (0.24% Cu, 94ppm Mo)
Price$8.00
Cu

Cu.18.01 (0.25% Cu, 89 ppm Mo)
Price$8.00
Cu

Cu.2 (0.19% Cu)
Price$8.00
Cu

Cu.1 (0.48% Cu)
Price$8.00
A106008X (0.074% Cu)
Price$7.50
A106009X (0.136% Cu)
Price$7.50
A106010X (0.215% Cu)
Price$7.50
A106012X (0.388% Cu)
Price$7.50
A106013X (0.574% Cu)
Price$7.50
A106014X (1.426% Cu)
Price$7.50
A106011X (0.291% Cu)
Price$7.50
Li-B

Li.10.11 (0.07% Li) - 25g
Price$7.85
Li-B

Li.10.12 (0.12% Li) - 25g
Price$7.85
Li-B

Li.10.13 (0.12% Li) - 25g
Price$7.85
Li-B

Li.10.14 (0.08% Li) - 25g
Price$7.85
Li-B

Li.10.15 (0.16% Li) - 25g
Price$7.85
Ni-Zn-Co-V

GB2.11.22 (2.56% Ni)
Price$8.00
Ni-Zn-Co-V

GB3.11.23 (2.64% Ni)
Price$8.00
Ni-Zn-Co-V

GB1.11.21 (2.70% Ni)
Price$8.00
SiBLANK.21.02
Price$7.35
Blank

CaBLANK.17.13
Price$7.35
Blank

Coarse Prep Blank - PRPBLK.24.04
Price$5.50
Pt-Pd-Au

Pt.10.04 (0.005 ppm Pt)
Price$8.85
Pt-Pd-Au

Pt.10.05 (0.045 ppm Pt)
Price$8.85
Pt-Pd-Au

Pt.10.06 (0.072 ppm Pt)
Price$8.85
Pt-Pd-Au

Pt.09.11 (0.176 ppm Pt)
Price$8.85