ALS HK is committed to serve our community and our clients with the most professional, quality and reliable service in town. Through applying the latest technology & testing service to the Environmental, Food, Pharmaceutical, Traditional Chinese Medicine, Stack gas and Olfactory Environmental markets, we aim to serve like all ALS around the globe.
Fully accredited by HOKLAS (Registration no. 66) for testing of chemical, physical, metallic, organics, inorganic, microbiological and toxicological testing in food, pharmaceuticals, Chinese medicine, water, sediment, soil, biota and air samples including sampling and testing of olfactory & stack gas samples.
Accredited under the Hong Kong Laboratory Accreditation Scheme (HOKLAS) in according to the ISO 17025: 2017 in the category of:
Chemical Testing & Pharmaceutical Products
11/F Chung Shun Knitting Centre,
1-3 Wing Yip Street, Kwai Chung, NT,
P: +852 2610 1044
F: +852 2610 2021
Familiar to the regulations and providing Nutrition Labelling, Additive & Preservative testing (Cap 132) required by Hong Kong & other countries regulations.
Specialised in pesticides testing in Vegetable and Fruit samples. Heavy metals, Mycotoxins, & Veterinary Drug Residues in different kinds of food.
Designing and providing hygiene monitoring and testing programs for food manufacturers, distributors, F&B caterers and kitchens.Learn more
Providing testing services in inorganic, trace metals, trace organics, microbiology and toxicology for soil (RBRG), marine sediment (WBTC 34/2002), waters and marine water, ambient & indoor air quality.Learn more
We are the only local laboratory that is accredited for stack emission sampling and analysis. Also providing QAL2 service for Continuous Emission Monitoring System (CEMS).
Service includes on-site sampling according to 40 CFR Part 60. Testing of particulate matter (Total, PM2.5, PM10), metals, VOC, SO2 , NOx, CO, TOC, CH4, H2S, NH3, Hydrogen Halides, Halogens, Sulfuric Acid Mist, Dioxins and Furans.Learn more
Providing accredited metals, pesticides and microbiology testing to Chinese medicine according to the Hong Kong for Proprietary Chinese Medicine (pCm) requirement.
Set up for the provision of product specification test, active ingredients, method validation & verification tests, general time, real-time and accelerated stability tests.Learn more
We are accredited for the VOC in air testing according to the WELL requirement. Sorbent tubes with calibrated sampling pumps and preservative added water sampling bottles are provided to GBCI auditors and clients to conduct their site work.
Also providing standard air quality sampling and testing including Industrial Hygiene (IH), Indoor Air Quality (IAQ), TSP and RSP measurement, Noise Measurement, Odour Patrol and Survey service.Learn more
We are also the only local laboratory that is accredited for Olfactory testing according to the EN 13725. We provide sampling and testing of odour samples collected from all kinds of source.
With our well-trained and qualitied odour panellists, the laboratory provide reliable and quality survey services and odour patrol works.Learn more
With over 130 professional staff in Hong Kong and we equipped with world class advance technologies to serve in the Environmental, Food & Pharmaceutical industries.
We collaborate with a shared passion for science, opportunity and sustainability to deliver insights that make our communities and the world, safer, smarter and healthier.
We celebrate diversity of culture and perspective around innovative solutions and evolve through shared experiences.
To encourage and support employee growth, we offer training and enrichment programs, comprehensive performance reviews and flexible work arrangementsJob Opportunities
Conducting PCR test for COVID virus in wastewater during the outbreaking. Also serving the food GMO testing, AIV in poultry and poultry products and Norovirus Genogroup 1 & II testing in seafood relating samples.Learn more