Quality Reference Material
Excess material from our proficiency testing program may be purchased as quality reference material once reports have been released (while supplies last).
The Certificate of Analysis is based on participant results.
 Hemp --- 2024 Program Year$110 each Approximately 20 grams |
||
|---|---|---|
| Sample Number | Certificate of Analysis | Order |
| HM24SEP-2 | COA | Order Form |
| HM24NOV-1 | COA | Order Form |
| HM24NOV-2 | COA | Order Form |
 Oil --- 2024 Program Year$100 each Approximately 8 milliliters |
||
|---|---|---|
| Sample Number | Certificate of Analysis | Order |
| OL24SEP-1 | COA | Order Form |
| OL24NOV-1 | COA | Order Form |
| Hemp --- 2023 Program Year $110 each Approximately 20 grams |
||
|---|---|---|
| Sample Number | Certificate of Analysis | Order |
| HM23NOV-1 | COA | Order Form |
| HM23NOV-2 | COA | Order Form |
| Oil --- 2023 Program Year $100 each Approximately 15 milliliters |
||
|---|---|---|
| Sample Number | Certificate of Analysis | Order |
| OL23SEP-1 | COA | Order Form |
| OL23NOV-1 | COA | Order Form |
| Hemp --- 2022 Program Year $110 each Approximately 20 grams |
||
|---|---|---|
| Sample Number | Certificate of Analysis | Order |
| HM22SEP-1 | COA | Order Form |
| HM22SEP-2 | COA | Order Form |
| HM22NOV-1 | COA | Order Form |
| HM22NOV-2 | COA | Order Form |
| Oil --- 2022 Program Year $100 each Approximately 15 milliliters |
||
|---|---|---|
| Sample Number | Certificate of Analysis | Order |
| OL22SEP-1 | COA | Order Form |
| OL22Nov-1 | COA | Order Form |
