GIPSA Proficiency Program:  Historical Record
Participant:  Nat. Lab. of Foods and Drugs (NLFD, DOH, Taiwan)
DNA-Based Testing
Percentage Correct for Each Biotech Event
  Corn Events Soybean Event
Month/Year Test Used 35S NOS T25 CBH351 MON810 GA21 E176 Bt11 NK603 CP4 EPSPS
May 2002 DNA  100.0% 100.0% 100.0% NR* 100.0% 100.0% 100.0% 100.0% NR*   NR*
August 2002 DNA  100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
November 2002 DNA  100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
February 2003 DNA  NR NR 100.0% NR 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
May 2003 DNA NR NR 100.0% NR 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
*NR indicates No Result was reported by the participant
GIPSA Proficiency Program:  Historical Record
Participant:  Nat. Lab. of Foods and Drugs (NLFD, DOH, Taiwan)
Protein-Based Testing:  Fortification level may be below limit of detection for some events
Percentage Correct for Each Biotech Event
  Corn Events Soybean Event
Month/Year Test Used T25 CBH351 NK603 Cry1Ab* CP4 EPSPS
May 2002 Protein NR** 100.0% 100.0% NR 100.0%
February 2003 Protein (ELISA) NR** 100.0% NR NR NR
*Cry1Ab is the protein produced in events MON810, E176 and Bt11, and it is impossible to differentiate among these events 
using a protein-based test.  In addition, the fortification level could be below the limit of detection for this test.
**NR indicates No Result was reported by the participant