Center for Laboratory Proficiency Testing (CLPT), Department of Science Service (Thailand)
Accreditation self-declared (TAF)
Government science-service department in Bangkok whose proficiency testing centre runs PT programmes for food, feed, water/environmental, chemical, physical (mechanical) and calibration laboratories in Thailand and abroad.
Testing fields
- Microbiology
- Food & feed
- Water
- Environment, soil & air
- Materials & construction
- Other
Schemes (14)
Feeding stuffs - Ca, Cu, Fe, Mg, Mn, K, Na, Zn and P
- Food & feed
- Sample type
- Feeding stuffs
- Analytes
- Ca, Cu, Fe, Mg, Mn, K, Na, Zn, P
Feeding stuffs - Moisture, Protein, Crude fat, Crude fiber and Ash
- Food & feed
- Sample type
- Feeding stuffs
- Analytes
- Moisture, protein, crude fat, crude fibre, ash
Flour - Moisture, Protein, Ash and pH-value
- Food & feed
- Sample type
- Flour
- Analytes
- Moisture, protein, ash, pH
Starch - Aerobic plate count
- Microbiology
- Food & feed
- Sample type
- Starch
- Analytes
- Aerobic plate count
Milk powder - Moisture, Protein, Fat and Ash
- Food & feed
- Sample type
- Milk powder
- Analytes
- Moisture, protein, fat, ash
PP plastic sheet - Evaporation residues of 4% acetic acid (ASEAN programme)
- Food & feed
- Materials & construction
- Sample type
- PP plastic sheet
- Analytes
- Evaporation residue (4% v/v acetic acid)
Water - Heavy metals
- Water
- Environment, soil & air
- Sample type
- Water
- Analytes
- As, Cd, Cr, Cu, Fe, Mn, Ni, Pb, Se, Ba, Zn
Water - Chemical Oxygen Demand (COD)
- Water
- Environment, soil & air
- Sample type
- Water
- Analytes
- COD
Water - Biochemical Oxygen Demand (BOD5)
- Water
- Environment, soil & air
- Sample type
- Water
- Analytes
- BOD5
Water - Total hardness and Chlorides
- Water
- Sample type
- Water
- Analytes
- Total hardness (as CaCO3), chlorides
Block rubber
- Materials & construction
- Sample type
- Block rubber
- Analytes
- Dirt, ash, nitrogen, volatile matter, Po, PRI, colour, Mooney viscosity
- Rounds/year
- 2
Standard solution - HCl and EDTA
- Other
- Sample type
- Standard solution
- Analytes
- Hydrochloric acid, EDTA concentration
Stainless steel - C, Cr, Mn, Mo, Ni, P, S and Si
- Materials & construction
- Sample type
- Stainless steel
- Analytes
- C, Cr, Mn, Mo, Ni, P, S, Si
Steel plate - tensile testing
- Materials & construction
- Sample type
- Steel plate
- Analytes
- Maximum force, yield force, yield strength, tensile strength, elongation
| Scheme | Testing fields | Sample type | Analytes | Rounds/yr | Link |
|---|---|---|---|---|---|
| Feeding stuffs - Ca, Cu, Fe, Mg, Mn, K, Na, Zn and P |
| Feeding stuffs | Ca, Cu, Fe, Mg, Mn, K, Na, Zn, P | — | Scheme page for Feeding stuffs - Ca, Cu, Fe, Mg, Mn, K, Na, Zn and P (opens in a new tab) |
| Feeding stuffs - Moisture, Protein, Crude fat, Crude fiber and Ash |
| Feeding stuffs | Moisture, protein, crude fat, crude fibre, ash | — | Scheme page for Feeding stuffs - Moisture, Protein, Crude fat, Crude fiber and Ash (opens in a new tab) |
| Flour - Moisture, Protein, Ash and pH-value |
| Flour | Moisture, protein, ash, pH | — | Scheme page for Flour - Moisture, Protein, Ash and pH-value (opens in a new tab) |
| Starch - Aerobic plate count |
| Starch | Aerobic plate count | — | Scheme page for Starch - Aerobic plate count (opens in a new tab) |
| Milk powder - Moisture, Protein, Fat and Ash |
| Milk powder | Moisture, protein, fat, ash | — | Scheme page for Milk powder - Moisture, Protein, Fat and Ash (opens in a new tab) |
| PP plastic sheet - Evaporation residues of 4% acetic acid (ASEAN programme) |
| PP plastic sheet | Evaporation residue (4% v/v acetic acid) | — | Scheme page for PP plastic sheet - Evaporation residues of 4% acetic acid (ASEAN programme) (opens in a new tab) |
| Water - Heavy metals |
| Water | As, Cd, Cr, Cu, Fe, Mn, Ni, Pb, Se, Ba, Zn | — | Scheme page for Water - Heavy metals (opens in a new tab) |
| Water - Chemical Oxygen Demand (COD) |
| Water | COD | — | Scheme page for Water - Chemical Oxygen Demand (COD) (opens in a new tab) |
| Water - Biochemical Oxygen Demand (BOD5) |
| Water | BOD5 | — | Scheme page for Water - Biochemical Oxygen Demand (BOD5) (opens in a new tab) |
| Water - Total hardness and Chlorides |
| Water | Total hardness (as CaCO3), chlorides | — | Scheme page for Water - Total hardness and Chlorides (opens in a new tab) |
| Block rubber |
| Block rubber | Dirt, ash, nitrogen, volatile matter, Po, PRI, colour, Mooney viscosity | 2 | Scheme page for Block rubber (opens in a new tab) |
| Standard solution - HCl and EDTA |
| Standard solution | Hydrochloric acid, EDTA concentration | — | Scheme page for Standard solution - HCl and EDTA (opens in a new tab) |
| Stainless steel - C, Cr, Mn, Mo, Ni, P, S and Si |
| Stainless steel | C, Cr, Mn, Mo, Ni, P, S, Si | — | Scheme page for Stainless steel - C, Cr, Mn, Mo, Ni, P, S and Si (opens in a new tab) |
| Steel plate - tensile testing |
| Steel plate | Maximum force, yield force, yield strength, tensile strength, elongation | — | Scheme page for Steel plate - tensile testing (opens in a new tab) |
Accreditation
- Status
- Accreditation self-declared
- Accreditation body
- TAF
Self-declared: stated by the provider and not yet verified by EqasOnline.
About this listing
Compiled from Center for Laboratory Proficiency Testing (CLPT), Department of Science Service (Thailand)'s own published information or sent in by the provider, and reviewed by EqasOnline. Check scheme details, fees and dates with the provider before you enrol. 14 schemes listed here.
Last updated 29 Oct 2026.
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