PAO Accredited Laboratories (as of Dec. 2012) - DTI
PAO Accredited Laboratories (as of Dec. 2012) - DTI
PAO Accredited Laboratories (as of Dec. 2012) - DTI
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142. Ostrea Mineral <strong>Laboratories</strong>, Inc.<br />
Address : Barangay Road, Bo. Mampl<strong>as</strong>an, Biñan<br />
Laguna<br />
Telephone No. : (632)520-9173, (049)844-4001<br />
Fax No. : (632) 520-9189<br />
E-mail : omlione@yahoo.com<br />
Authorized Representative : Ms. Eligia D. Clemente<br />
Quality Manager<br />
Accreditation No. Field <strong>of</strong> Testing<br />
LA-1997-017D Chemical Testing<br />
Validity: 17 <strong>Dec</strong>ember 2013<br />
Products/<br />
Cl<strong>as</strong>s <strong>of</strong> Test<br />
Specific tests or<br />
Me<strong>as</strong>urements<br />
252 <strong>of</strong> 391<br />
Standard Method/<br />
Reference Standard<br />
2.03 Ores and Minerals<br />
.02 Copper ores Copper (Cu) Acid Digestion (Flame AAS), PNS<br />
1277:1995 (idt ISO 10469:1994)<br />
.07 Nickel Ores Nickel (Ni) Acid Digestion (Flame AAS), In-house<br />
.14 Precious Metal Ores Gold (Au) Acid Digestion (Flame AAS), PNS<br />
1278:1995 (idt ISO 10378:1994)<br />
Silver (Ag) Acid Digestion (Flame AAS), ASTM E<br />
.19 Limestone and Dolomite Calcium Oxide (CaO),<br />
Magnesium Oxide (MgO)<br />
Iron Trioxide (Fe2O3)<br />
Alumina (Al2O3),<br />
Loss on Ignition (LOI)<br />
1898-07 and ISO/WD 11456<br />
Acid Digestion (Flame AAS) and<br />
Gravimetric, ASTM C 0025-06 and 1301-<br />
95R01<br />
Moisture (H2O)<br />
2.33 Waters<br />
.01 Water Potable and domestic<br />
purposes<br />
Chemical Oxygen Demand<br />
(COD)<br />
Dichromate-Open Reflux, Method<br />
5220B, SMEWW, 21 st Ed., 2005<br />
.02 Drinking water Total Suspended Solids (TSS) Gravimetric (dried at 103-105°C),<br />
Method 2540D, SMEWW, 21 st Ed., 2005<br />
.04 Waters for Industrial and<br />
steam-raising purposes<br />
Total Dissolved Solids (TDS) Gravimetric (dried at 180°C), Method<br />
2540 C, SMEWW, 21 st Ed., 2005<br />
.05 Sewage Chromium Hexavalent (Cr +6 ) Diphenylcarbazide, Method 3500-Cr B,<br />
SMEWW, 21 st Ed., 2005<br />
.06 Industrial W<strong>as</strong>te<br />
pH Gl<strong>as</strong>s Electrode, Method 4500-H + B,<br />
SMEWW, 21 st Ed., 2005<br />
.07 Saline Waters Color<br />
Visual Comparison, Method 2120 B,<br />
SMEWW, 21 st Ed., 2005<br />
Biochemical Oxygen Demand<br />
(BOD)<br />
Azide Modification Dilution Technique,<br />
Method 5210 B, SMEWW, 21 st Ed., 2005<br />
Dissolved Oxygen (DO) Iodometric, Method 4500-O B, SMEWW,<br />
21 st Ed., 2005<br />
Settleable Solids (SS) Imh<strong>of</strong>f Cone, Method 2540 F, SMEWW,<br />
21 st Ed., 2005<br />
Oil and gre<strong>as</strong>e Gravimetric (Petroleum Ether<br />
Extraction), Method 5520 D, SMEWW,<br />
21 st Ed., 2005<br />
Temperature Mercury-Filled Thermometer, Method<br />
2550 B, SMEWW, 21 st Ed., 2005<br />
Total Cadmium (Cd) Acid Digestion (Flame AAS), Methods<br />
3030 F and 3111 B, SMEWW, 21 st Ed.,<br />
2005<br />
Total Lead (Pb) Acid Digestion (Flame AAS), Methods<br />
3030 F and 3111 B, SMEWW, 21 st Ed.,<br />
2005<br />
Total Copper (Cu) Acid Digestion (Flame AAS), Methods<br />
3030 F and 3111 B, SMEWW, 21 st Ed.,<br />
2005<br />
Dissolved Copper (Cu) Filtration (Flame AAS), Methods 3030 B<br />
and 3111 B, SMEWW, 21 st Ed., 2005<br />
Total Solids (TS) Gravimetric (dried at 105°C), Method<br />
2540 B, SMEWW, 21 st Ed., 2005
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