Texas A&M AgriLife Research
Office of the Texas State Chemist
Laboratory Login
APTECA Proficiency Testing (PT) Program for Aflatoxin, Fumonisin & DON
Home
About the Program
TAMU Responsibility
Lab Responsibility
Register for the Program
F.A.Q.s
ISO-IEC Accreditation
ISO/IEC 17025:2017 Chemical Testing
ISO 17034:2016 Reference Material Production
ISO/IEC 17043:2010 Proficiency Testing Provider
Resources
Contact us
PT and Control in Africa
Purchase Reference Materials
Purchase Reference Materials
For more information on purchasing reference materials, e-mail Prabha at
prabha@otsc.tamu.edu
.
2024 Program
Changes to 2024 Progam
2024 Program Dates
Round 4 (Aflatoxin)
Samples mailed: November 15, 2024
Results Due: January 15, 2025
Reports Due: January 30, 2025
PT Participants
Setup your Account (First Time User)
Reset Password
Enter or Review Your Laboratory's Results
View Proficiency Testing Reports
Update Contact Information
PT Program Evaluation (Feedback)
Request PT Certificate