The ASL is under the extension function arm of the Institute of Chemistry. It is primarily a teaching and instructional laboratory of the Institute for the chemical instrumentation courses and other chemistry courses where instrumentation is a requirement. The ASL extends its analytical services to both government and private customers.
CITIZEN'S CHARTER
LABORATORY STAFF
Laboratory Staff
Laboratory Manager
Allan Christopher C. Yago, Ph.D.
Chemists
Marte C. Villena, R.Ch.
Joel I. Ballesteros, R.Ch.
Laboratory Technician
Jolly L. Naigan
SERVICES / ANALYSIS
SERVICES / ANALYSIS OFFERED
Analysis of water samples for the following parameters:
|
| COLOR |
Orthophosphate (double-reagent method) |
| Hardness, Total |
Dissolved silica |
| Hardness, Carbonate |
Sulfate (turbidimetric) |
| pH |
Oil and grease (hexane extraction) |
| Conductivity |
Cd, Cr, Co, Cu, Fe, Mn, Ni, Pb, Zn,
Ca, Mg, Na, K (AAS) |
| Total solids dried at 103oC-105 oC |
Acidity |
| TDS dried at 180 oC |
Alkalinity |
| TSS dried at 103 oC -105 oC |
Chloride (Argentometric) |
| Salinity (Argentometric Method) |
Fluoride (ISE Method) |
| Cr-hexavalent (colorimetry) |
|
Services offered for other samples:
|
| Moisture |
Ca in limestone |
| Ash at 550oC |
Ascorbic acid (HPLC) |
| Loss on ignition (900oC, 2hrs) |
Caffeine in coffee & tea (HPLC) |
| Na in rehydration solution |
Acidity in vinegar |
| K in rehydration solution |
Ethanol in water (GC-FID) |
| Cr in plating solution |
Rotary evaporation (50-60oC) |
| Dry ashing |
|
Spectral scan using the following instruments:
|
| UV-visible spectrophotometer |
|
| FTIR (transmission, DRS, ATR) |
|
| CD-ORD |
|
|
NOTE: Cut-off time is 12nn
|
CONTACT DETAILS:
Telephone: (+632) 920-5432; (+632) 981-8500 loc. 3667Fax: (+632) 920-5432Email: This email address is being protected from spambots. You need JavaScript enabled to view it.Address: Rm R101, Institute of Chemistry Research Building, National Science Complex, University of the Philippines, Diliman, Quezon City.Office hours: Monday to Friday (except holidays), 8am-12nn.
