LABORATORY ANALYSIS
The EMAS Center's laboratory is fully equipped with equipment, standard solution, chemical that meet most of the requirements of national and international standards for analyzing indicators on many samples such as surface water, waste water, rain water, underground water, air, solid, mud, sediment.
Staffs at EMAS Center are Doctors, masters in and outside the country firmly theoretical and professional skills of Ton Duc Thang University. Our staff is always updated with modern analytical techniques to meet the requirements of ISO 17025.
List of laboratory test
No |
INDICATOR |
SAMPLES |
METHOD |
1 |
BOD5 |
Surface water, waste water, ground water, seawater |
TCVN 6001-1:2008 |
2 |
COD |
Surface water, waste water, seawater |
SMEWW 5220 C:2012 |
3 |
TSS |
Surface water, waste water, seawater |
SMEWW 2540 D:2012 |
4 |
Total Phosphorus |
Surface water, waste water, ground water, seawater |
SMEWW 4500-P-B; E:2012 |
5 |
Total Nitrogen |
Waste water, ground water, seawater |
TCVN 6638:2000 |
6 |
Amonium (NH4+) |
Surface water, waste water, ground water, rainwater, seawater |
SMEWW 4500-NH3– B&F:2012 |
7 |
NO2 |
Surface water, waste water, ground water, rainwater, seawater |
SMEWW 4500-NO2-B:2012 |
8 |
NO3 |
Surface water, waste water, ground water, rainwater, seawater |
SMEWW 4500-NO3-E:2012 |
9 |
SO42- |
Ground water, rainwater, seawater |
SMEWW 4500-SO42- E:2012 |
10 |
PO43- |
Surface water, waste water, ground water, rainwater, seawater |
SMEWW 4500-P E:2012 |
11 |
Chlorine |
Surface water, waste water, ground water, rainwater, seawater |
TCVN 6194:1996 |
12 |
Residual Chlorine |
Waste water, seawater |
TCVN 6225-3:2011 |
13 |
Pb |
Surface water, waste water, seawater |
SMEWW 3120B:2012 |
14 |
Cd |
Waste water, seawater |
SMEWW 3120B:2012 |
15 |
As |
Waste water, ground water, seawater |
SMEWW 3120B:2012 |
16 |
Cu |
Surface water, waste water, ground water, seawater |
SMEWW 3120B:2012 |
17 |
Mn |
Surface water, waste water, ground water, seawater |
SMEWW 3120B:2012 |
18 |
Zn |
Surface water, waste water, ground water, seawater |
SMEWW 3120B:2012 |
19 |
Fe |
Surface water, waste water, ground water, seawater |
SMEWW 3120B:2012 |
20 |
Cr |
Surface water, waste water, ground water, seawater |
SMEWW 3120B:2012 |
21 |
Ni |
Surface water, waste water, seawater |
SMEWW 3120B:2012 |
22 |
Color |
Surface water, waste water, ground water, seawater |
SMEWW 3120B:2012 |
23 |
TDS |
Seawater |
SMEWW 3120B:2012 |
24 |
DO |
Seawater |
SMEWW 4500 – O.G:2012 |
25 |
Permanganate |
Ground water, seawater |
TCVN 6186 :1996 |
26 |
Total Hardness |
Ground water, seawater |
SMEWW 2340C :2012 |
27 |
H2S |
Waste water, seawater |
SMEWW 4500S2-:2012 |
28 |
Fe |
Surface water, waste water, ground water, seawater |
TCVN 6177:1996 |
29 |
Total Phenolic |
Surface water, waste water, seawater |
SMEWW 5530C:2012 |
30 |
Total Grease |
Surface water, ground water, seawater |
SMEWW 5520B:2012 |
31 |
Organic Phosphorus Insecticides |
Waste water, seawater |
EPA 3510 & EPA 8270 |
32 |
Floating plants |
Surface water, seawater |
SMEWW10200B:2012&SMEWW 10200F:2012 |
33 |
Floating animals |
Surface water, seawater |
SMEWW10200B:2012&SMEWW 10200G:2012 |
34 |
Bottom animals |
Surface water, seawater |
SMEWW10200B:2012&SMEWW 10200C:2012 |
35 |
Ecoli |
Surface water, underground water, seawater |
TCVN 6187-2:1996 |
36 |
Coliform |
Surface water, waste water, underground water, seawater |
TCVN 6187-2:1996 |
37 |
Floride |
Surface water, waste water, underground water, rainwater, seawater |
SMEWW 4500-F-.B&D:2012 |
38 |
pHH2O & pHKCl |
Solid |
TCVN 5979 :2007 |
39 |
Humidity |
Solid |
TCVN 4048:2011 |
40 |
Acidity exchange |
Solid |
TCVN 4403:2011 |
41 |
Acid hydrolysis |
Solid |
TCVN 4404:1987 |
42 |
Pb |
Solid, Mud, Sediment |
SMEWW 3120B:2012 & Method 3051A |
43 |
Cd |
Solid, Mud, Sediment |
SMEWW 3120B:2012 & SMEWW 3051A:2012 |
44 |
As |
Solid, Mud, Sediment |
SMEWW 3120B:2012 & SMEWW 3051A:2012 |
45 |
Cu |
Solid, Mud, Sediment |
SMEWW 3120B:2012 & SMEWW 3051A:2012 |
46 |
Mn |
Solid, Mud, Sediment |
SMEWW 3120B:2012 & SMEWW 3051A:2012 |
47 |
Zn |
Solid, Mud, Sediment |
SMEWW 3120B:2012 & SMEWW 3051A:2012 |
48 |
SO₂ |
Surrounding air and working environment |
TCVN 5971:1995 |
49 |
NO₂ |
Surrounding air and working environment |
TCVN 6137:2009 |
50 |
NH₃ |
Surrounding air and working environment |
TCVN 5293:1995 |
51 |
Total Dust |
Surrounding air and working environment |
TCVN 5067:1995 |
Some image analysis in the lab
Staff is working with inductively Coupled Plasma Optical Emission Spectroscopy System (ICP - AVIO 200)
Staff is working with Gas Chromatography Mass Spectrometry System GC/MS
Staff are always equipped with the necessary protective equipment
Staff is working with centrifugal machine
Staff are working with pipette to prepare chemicals
Staff is working with clean bench
EMAS is confident to provide reliable test results. EMAS constantly improving and changing technology to meet the requirements of customers.