Certified Reference Material Search

Grades are shown with the target value and then the standard deviation in brackets. I.e. 450 (10).
Materials that have indicative values are shown with "ind" as the standard deviation and are highlighted in blue.
Materials that are not certified, and the grade is unknown are marked as "na" and are also highlighted in blue.

Click here to download an Excel version of our CRM list. Please contact us if you have any queries, or cannot find a suitable material.

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Certificate
Results (xlsx)
SDS
Analyte:
Gold (Au) (ppm)
Silver (Ag) (ppm)
Description
Any
Oxide
Sulphide
Other
Colour
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Product ID
Add PDF SDS PDF GBC915-2
6 (2)
21 (5)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC616-1
12 (2)
45 (6)
Minesite Carbon Material nr nr
Add PDF XLSX SDS PDF GBC316-3
21 (3)
21 (4)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC915-3
76 (6)
58 (5)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC314-2
96 (5)
72 (ind)
Minesite Carbon Material nr nr
Add PDF XLSX SDS PDF GBC316-4
109 (7)
74 (6)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC916-3
218 (11)
493 (49)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC314-4
306 (17)
181 (ind)
Minesite Carbon Material nr nr
Add PDF XLSX SDS PDF GBC316-1
318 (17)
191 (ind)
Minesite Carbon Material nr nr
Add PDF XLSX SDS PDF GBC316-2
319 (14)
508 (33)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GBC315-2
350 (14)
70 (ind)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GBC312-3
361 (20)
483 (36)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC311-2
375 (20)
662 (56)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC12
448 (30)
na (na)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC616-2
449 (22)
209 (59)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC916-2
465 (20)
102 (13)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC615-2
467 (18)
57 (ind)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC913-2
508 (20)
214 (65)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC615-1
701 (24)
338 (15)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC315-2
790 (81)
530 (92)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC915-2
829 (42)
27 (5)
Minesite Carbon Material nr nr
Add PDF SDS PDF GBC916-1
933 (39)
265 (24)
Minesite Carbon Material nr nr
Add PDF SDS PDF GLC315-4
974 (84)
360 (44)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC916-2
1174 (41)
209 (27)
Minesite Carbon Material nr nr
Add PDF XLSX SDS PDF GLC316-2
1211 (48)
527 (29)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC616-1
1330 (61)
601 (33)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC915-3
1472 (55)
114 (14)
Minesite Carbon Material nr nr
Add PDF SDS PDF GLC315-1
1660 (84)
717 (62)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC315-3
1791 (111)
548 (67)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC915-1
2077 (83)
416 (16)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC616-2
2311 (80)
1050 (52)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC615-4
3405 (104)
1474 (44)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC615-5
3629 (150)
757 (18)
Synthetic Carbon Material nr nr
Add PDF XLSX SDS PDF GLC615-6
4442 (193)
1373 (84)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC615-7
6815 (274)
4835 (229)
Synthetic Carbon Material nr nr
Add PDF SDS PDF GLC910-3
8713 (394)
2113 (167)
Minesite Carbon Material nr nr