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Hours
Capabilities
Environmental testing
The Environmental Project Team have the expertise and experience to manage all aspects of your environmental monitoring program, from development through to report submission. Available services include:
- Planning and conducting the sampling and analysis program
- Summary and monitoring report
- Consulting services
- Environmental mitigation and environmental audit
- Internal training
ALS can provide a wide range of organic analytes that are accredited to local and international standards. The laboratory utilises the latest technologies, including; GC/MS, GC/FID, GC/XSD, GC- UECD, Total VOC Analyzer, LCMSMS, THC Analyzer, Purge&Trap, and Thermal Desorption.
The standard test parameters include:
- BTEX, MTBE
- Total Petroleum Hydrocarbons (TPH)
- Volatile Organic Compounds (VOC)
- Semi-Volatile Organic Compounds (SVOC)
- Polychlorinated Biphenyls (PCB)
- Pesticides (OC, OP, CP, PP)
- Poly-Aromatic Hydrocarbons (PAH)
- Phthalates
The laboratory has a variety of the latest technologies to optimise the service for metals analysis, these include;
- Inductively Coupled Plasma Mass Spectrometer (ICP/MS)
- Inductively Coupled Plasma Optical Emission Spectrometer (ICP/OES)
- Flame Atomic Absorption Spectrometer (FAAS)
- Cold Vapor Atomic Fluorescence Spectrometer (CV-AFS).
ALS can analyse the full range of metal elements (more than 60 elements), including the 13 USEPA priority metal pollutants and 8 RCRA metals. Metals testing is priced in either standard packages to meet guideline and project requirements or individually.
The laboratory can also provide a range of metal speciation testing. This includes both Ferrous Iron and Hexavalent Chromium via wet chemistry UV-visible spectroscopy. The business has recently commissioned an LCICPMS instrument that can provide more advanced speciation services, including Inorganic Arsenic. Metals speciation testing allows the client to target the analysis of the more toxic metal species.
The major inorganic instrumentation at our laboratories include;
- UV-Visible Spectrophotometer
- Technicon Auto Analyzer
- IC Instrument
- TCLP leachate preparation equipment.
With in excess of 70 testing parameters, the laboratory can offer a wide range of inorganic testing. Analyses include:
- Physical parameters (e.g. pH, conductivity, turbidity and color)
- Alkalinity and acidity
- Fluoride, chloride and sulphate
- Anions (e.g. F-, Br-, CI-, I- and SO42-)
- Total, dissolved and suspended solids
- Nitrogen (TN, TKN, ammonia, nitrate and nitrite)
- Phosphorus (TP and reactive P)
- Cyanide
- Surfactants
- Leachates
- Carbon (TOC and TIC)
- Oxygen demand (BOD, cBOD and COD)
Stack Air
- On-site Sampling
- Total Suspended Particulates (TSP)
- Metals
- Dioxins and Furans
- Volatile Organic Compounds
- Semi-Volatile Organic Compounds
- SO2, NOx, CO, CO2 and O2
- Total Hydrocarbon
CONTINUOUS EMISSION MONITORING SYSTEM (CEMS)
- CEMs audit (RAA, RA Test)
- Performance Specification Test audit
- Emission test by CEMs (SO2, NOx, CO, CO2 and O2)
Ambient Air Quality
- On-site Sampling
- Particulate Matter (PM2.5 and PM10)
- Semi Volatile Organic Compounds
- SO2, NOx, CO and O3
- Volatile Organic Compounds
- Wind Speed / Wind Direction
- Noise Level and Vibration
Industrial and Occupational
- On site sampling
- Volatile Organic Compounds
- Organic Solvents
- Heavy metals
- Total Dust and Respirable Dust
- Physical measure e.g, Noise Lavel, Heat Stress, Light, Ventilation and Humidity
Indoor Air
- On site sampling
- Respirable Dust
- Temperature and Humidity
- Ventilation
- CO and CO2
- Ozone (O3)
- Formaldehyde
- TVOC
- Microbiology
Food testing and analysis
ALS has the operational and management experience to provide a packaged solution to clients. Consulting, audit and inspection services complement a wide range of testing services for food quality and food safety. This provides food clients with regulatory and GMP confidence in their products. The standard services include;
- Consulting services including interpretation of analysis results
- Pre-audit for HACCP and GMP
- Quantity and quality inspection
- Swab tests
- Training services
ALS can provide a wide range of chemical testing to determine the safety and quality of food products. This includes testing of finished products, raw materials and ingredients. The standard services include;
- Nutritional labelling (Thai RDI, US FDA/Canada, Australia/New Zealand, EU/UK, Singapore, Hong Kong SAR, Taiwan, Malaysia and China)
- Food additives
- Food preservatives
- Residues
- Adulterants
- Antibiotics and toxins
ALS has extensive Microbiology testing capabilities with more than 50 species of bacteria and fugus. In addition to microbiology and pathogen testing the business can provide GMO and Allergen testing. The standard test parameters include;
- General microbiological testing
- General Pathogen testing
- GMO and Allergens
ALS can provide a wide range of food packaging testing that follow local and international standards including MOPH, JETRO and EU regulations. The standard test parameters include:
- General Test
- Microbiological Test
- Material Test
- Migration Test
- Packaging Waste