Rounds
- 1st Quarter
- 2nd Quarter
- 3rd Quarter
- 4th Quarter
Determination
- Free Fatty Acids
- Lovibond Color (Optional Test)
- Neutral Oil
Test Method
- AOCS Ca 5a-40
- AOCS Cc 13e-92
- AOCS Cc 13j-97
- AOCS Ca 9f-57
Related Products
LPP
Cottonseed Oil Laboratory Proficiency Testing
Sample(s) in this series: Cottonseed Oil
Determination: Bleached Color, Free Fatty Acids, Moisture and Volatiles, Refined Color, Soap
Test Method: AOCS Cc 8a-52 AOCS Ca 5a-40 AOCS Ca 2b-38 AOCS Cc 13b-45 AOCS Cc 13j-97 AOCS Cc 17-95
LPP
Olive Oil Chemistry Laboratory Proficiency Testing
Sample(s) in this series: Olive Oil
Determination: Biophenols (Optional Test), Contents of 2-Glycerol Monopalmitate (Optional Test), Delta K (UV Extinction), Diacylglycerols (Optional Test), Fatty Acid Composition, Free Fatty Acids, K270, K232, K225 (Optional Test), Peroxide Value, Pyropheophytin (Optional Test), Sterenes (Optional Test), Sterols, Stigmastadienes, Triglycerides (ECN 42), Waxes
Test Method: COI/T.20/Doc.19/Rev.5-2019 AOCS Ch 5-91 COI/T.20/Doc.19/Rev.5-2019 AOCS Ch 5-91 AOCS Ca 5a-40 AOCS Cd 8b-90 ISO 29822:2014 COI/T.20/Doc.33/Rev.1-2017 ISO 12966-4:2015 AOCS Ch 2-91 AOCS Ce 2-66 ISO 29841:2016 COI/T.20/Doc.20/Rev.4-2017 AOCS Ce 5b-89 COI/T.20/Doc.29/Rev.2-2022 COI/T.20/Doc.23/Rev.1-2017 COI/T.20/Doc.16/Rev.2-2017 COI/T.20/Doc.26/Rev.5-2020 ISO 12228-2:2014 AOCS Ch 6-91 COI/T.20/Doc.11/Rev.4-2021 AOCS Cd 26-96 AOCS Ch 8-02 COI/T.20/Doc.28/Rev.3/Corr 1-2024