Proficiency Testing Program Services
Central Lab Thai, the accredited Laboratory under ISO/IEC 17043, provides a yearly program for Proficiency Testing in different parameters such as pesticides, heavy metals, veterinary drugs, histamine and others.
Quality assurance using PT sample generated by ISO/IEC 17043 is a must processes to guarantee the products as well as laboratory activities, where one of that is Proficiency Testing (PT). PT can usually prove the competent of laboratory when compare with the others or global. Regular participation in the PT programs will promote the credibility of laboratory testing, personnel, instruments and environment setting, which shall comply with ISO/IEC 17025 and general requirements for the competence of testing and calibration conducted in laboratories. This participation is also required by Laboratory Accreditation Body.
Download Application Form & PT Program
Proficiency Testing Programs Service 2019
Proficiency Testing Programs Service 2018
Proficiency Testing Programs Service 2019
| Lab code | Program | Matrix | Application deadline | Sample distribution | Download (Program guidelines) |
|---|---|---|---|---|---|
| PT01-6201 | Tetracycline group | Shrimp | 16 Jan 19 | 22 Jan 19 | Download |
| PT02-6202 | β-agonist (Clenbuterol) | Pig urine | 13 Feb 19 | 21 Feb 19 | Download |
| PT02-6203 | β-agonist (Salbutamol) | Pig urine | 13 Feb 19 | 21 Feb 19 | Download |
| PT02-6204 | Apply to PT02-6202 and PT02-6203 | Pig urine | 13 Feb 19 | 21 Feb 19 | Download |
| PT03-6205 | As, Cu, Cd, Hg, Pb, Ni | Fish muscle | 13 Feb 19 | 21 Feb 19 | Download |
| PT04-6206 | Histamine | Fish muscle | 8 Mar 19 | 19 Mar 19 | Download |
| *PT15-6207 | Sulfur dioxide | Tapioca starch | 8 Mar 19 | 19 Mar 19 | Download |
| PT05-6208 | Fluoroquinolone group & Quinolone group | Shrimp | 17 Apr 19 | 23 Apr 19 | Download |
| PT05-6208 | Fluoroquinolone group & Quinolone group (Pilot case) | Fish muscle | 17 Apr 19 | 23 Apr 19 | Download |
| PT06-6209 | Nitrofuran metabolites | Shrimp | 10 May 19 | 22 May 19 | Download |
| PT07-6210 | Malachite green & Crystal violet | Shrimp | 7 Jun 19 | 18 Jun 19 | Download |
| PT07-6210 | Malachite green & Crystal violet (Pilot case) | Fish muscle | 7 Jun 19 | 18 Jun 19 | Download |
| PT08-6211 | Pesticide residues (OC, OP, PY, CB) | Broccoli | 12 Jul 19 | 23 Jul 19 | Download |
| *PT09-6212 | Ash, Carbohydrate, Dietary Fiber, Energy, Fat, Moisture, Nitrogen, Total sugar | Popcorn | 14 Aug 19 | 20 Aug 19 | Download |
| *PT09-6213 | Ca, Fe, K, Na | Popcorn | 14 Aug 19 | 20 Aug 19 | Download |
| *PT09-6214 | Apply to *PT09-6212 and *PT09-6213 | Popcorn | 14 Aug 19 | 20 Aug 19 | Download |
| *PT10-6215 | Sulfamethazine (Sulfadimidine) | Pig serum | 14 Aug 19 | 20 Aug 19 | Download |
| PT11-6216 | Sulfur dioxide | Shrimp | 6 Sep 19 | 17 Sep 19 | Download |
| PT12-6217 | Total Phosphorus as P2O5 | Shrimp | 11 Oct 19 | 22 Oct 19 | Download |
| PT13-6218 | Sulfonamide group | Shrimp | 8 Nov 19 | 19 Nov 19 | Download |
| PT14-6219 | Chloramphenicol | Shrimp | 9 Dec 19 | 17 Dec 19 | Download |
* The program is not ISO/IEC17043: 2010 accredited
** Price(s) do not include shipping charge
For more information, please contact +66 2 9406881 to 83 Ext.189 (Thanida), 210 (Siwimon / Suweenut) e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Proficiency Testing Programs Service 2018
| Lab code | Program | Matrix | Application deadline | Sample distribution | Download (Program guidelines) |
|---|---|---|---|---|---|
| *PT01-6101 | Tetracycline group | Shrimp | 12 Jan 18 | 17 Jan 18 | Download |
| *PT02-6102 | β-agonist | Pig urine | 9 Feb 18 | 14 Feb 18 | Download |
| *PT03-6103 | As, Cu, Cd, Hg & Pb | Fish muscle | 9 Feb 18 | 14 Feb 18 | Download |
| *PT04-6104 | Histamine | Fish muscle | 9 Mar 18 | 14 Mar 18 | Download |
| *PT05-6105 | Fluoroquinolone group & Quinolone group | Shrimp | 11 Apr 18 | 18 Apr 18 | Download |
| *PT06-6106 | Nitrofuran metabolites | Shrimp | 11 May 18 | 16 May 18 | Download |
| *PT07-6107 | Malachite green & Crystal violet | Shrimp | 8 Jun 18 | 13 Jun 18 | Download |
| *PT08-6108 | Pesticide residues (OC, OP, PY & CB) | Asparagus | 13 Jul 18 | 18 Jul 18 | Download |
| PT09-6109 | Moisture, Ash & Nitrogen | แผ่นข้าวโพดอบแห้ง (corn flakes) | 10 Aug 18 | 15 Aug 18 | Download |
| PT10-6110 | Sulfamethazine (Sulfadimidine) | Pig serum | 10 Aug 18 | 15 Aug 18 | Download |
| *PT11-6111 | Sulfur dioxide | Shrimp | 7 Sep 18 | 12 Sep 18 | Download |
| *PT12-6112 | Total Phosphorus as P2O5 | Shrimp | 11 Oct 18 | 17 Oct 18 | Download |
| *PT13-6113 | Sulfonamide group | Shrimp | 9 Nov 18 | 14 Nov 18 | Download |
| *PT14-6114 | Chloramphenicol | Shrimp | 7 Dec 18 | 12 Dec 18 | Download |
* รายการที่ได้การรับรองความสามารถผู้จัดโปรแกรมการทดสอบความชำนาญห้องปฏิบัติการ ISO/IEC 17043:2010 จากกรมวิทยาศาสตร์บริการ หมายเลขการรับรองระบบงานที่ ทดสอบความชำนาญ – 008
** Price(s) do not include shipping charge
For more information, please contact +66 2 9406881 to 83 Ext.189 (Thanida), 210 (Siwimon / Suweenut) e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
