1. -Mineral, Metal, Metallic Alloy, and other inorganic samples
2. Fuel, lubrication and other petrochemical products
3. Chemical for Agriculture (e.g., Chemical fertilizer, fertilizer from organic substance )
4. Water (e.g., drinking water, clean water, waste water, water from natural resources, etc.)
5. Rubber and plastic (e.g., raw rubber, rubber sheets, rubber products, etc.)
6. Chemicals and chemical products (e.g. detergent, cleaning agent, antiseptic, cosmetics, acid, etc.)
7. Construction and structural materials
8. Electrical appliances (e.g., electric fans, rice cooker, electric stoves, microwave oven, electrical tapes, electrical wire, electrical insulation, car battery, etc.)
9. Ceramics and Glass
10. Pulp, paper, and paper product
11. Food and beverage (e.g., cooking oil, fat, milk and dairy products, food condiments, general food product, chemical for food, food packaging, animal feeds, etc.)
12. Pollution in environment (e.g., air, water, industrial waste, noise pollution measurement, etc.)
13. Other industrial products (e.g., pipes, glues, garment, garment fiber, etc.)

• Reference materials (e.g., hygrometer, hardness tester, pH meter, etc.)
• Temperature (e.g., ovens, glass thermometers, thermocouples, etc.)
• Pressure (e.g., pressure gauge for fluid, pressure gauge for gas, vacuum gauge, etc.)
• Length and dimension (e.g., measuring tape, steel ruler, micrometer, dial gauge, vernier Caliper, etc.)
• Mass (e.g., standard mass, weighing machine, etc.)
• Volume (e.g., burette, pipette, graduated cylinder, etc.)
• Vibration (e.g., vibration meter, accelerometer, etc.)
• Voltage and Frequency (e.g., ohmmeter, multi-meter, RPM meter, Watt-meter, etc.)
• Forces (e.g., force transducers for compression and tension, etc.)

• Submitting samples to the DSS's correspondence
• Fill in the request form and make a choice on how would you like to collect the results and/or items back (Pick up or Mail delivery).
  Note: The request form can be obtained at the DSS's correspondence, 1st floor Tua-Palanukrom Building, Department of Science Service, Tel. 02-201-7064-5 or you can download the form at www.dss.go.th/
• Pay the service fee at the Finance sub-division
• We will give you a call when the results and/or items are ready.

• Total fee of 50,000 baht -100,000 baht receives 10% discount. Total fee of more than 100,000 baht receives 20% discount.
• Membership status is always less than 1 year and interested members must submit the sample submission plan in advance.
• Members must submit both the request form and the submission plan every time to gain the discounting benefit. The discount will be deducted from the normal fee each time the member receive the service.
• The Department of Science Service reserves the right to cancel the membership if the members do not follow the sample submission plan.

Chemistry Program. Tel. 02-201-7121, FAX 02-201-7213
Physics and Engineering Program. Tel 02-201-2178, FAX 02-201-7127
Biological Science Program. Tel 02-201-7183, FAX 02-201-7181