| Ordinal |
PTP/RMP name |
Group |
Testing number |
| 1 |
Quality Analysis Department, PTT Oil and Retail Business Public Company Limited |
Testing and Calibration |
RMP 0001 |
| 2 |
Foundation for Industrial Development National Food Institute |
Testing and Calibration |
PTP 0002 |
| 3 |
Cereal grain Reference Material Producer, Thai Calibration Services Co., Ltd. |
Testing and Calibration |
RMP 0002 |
| 4 |
Reference Material Producers, Research and Development Section, Chemical Innovation Company Limited |
Testing and Calibration |
RMP 0003 |
| 5 |
Bureau of Quality and Safety of Food, Department of Medical Sciences |
Testing and Calibration |
PTP 0004 |
| 6 |
Central Laboratory (Thailand) Company Limited |
Testing and Calibration |
PTP - 0008 |
| 7 |
Bureau of Cosmetics and Hazardous Substances, Department of Medical Sciences, Ministry of Public Health |
Testing and Calibration |
PTP - 0011 |
| 8 |
Proficiency Testing Provider Department, BETAGRO SCIENCE CENTER COMPANY LIMITED |
Testing and Calibration |
PTP - 0018 |
| 9 |
Industrial Metrology and Testing Service Centre,Thailand Institute of Scientific and Technological Research |
Testing and Calibration |
PTP - 0021 |
| 10 |
System Research of Soil and Water Quality Sub Group, Agricultural Chemistry Group, Agricultural Production Science Research and Development Office, Department of Agriculture |
Testing and Calibration |
PTP - 0024 |
| 11 |
Division of Development of Cane Sugar and Related Sugar, Office of the Cane and Sugar Board |
Testing and Calibration |
PTP - 0027 |
| 12 |
QUALITY METROLOGY SOLUTION CO.,LTD. |
Testing and Calibration |
PTP - 0029 |
| 13 |
NATS LAB Proficiency Testing Center (Asian Institute of Technology) |
Testing and Calibration |
PTP - 0031 |
| 14 |
Proficiency Testing Provider, Business Unit 3, Technology Promotion Association (Thailand-Japan) |
Testing and Calibration |
PTP - 0032 |
| 15 |
National Institute of Animal Health, Department of Livestock Development |
Testing and Calibration |
PTP - 0035 |
