The Hong Kong Standards And Testing Centre Ltd (STC)

General Foodstuffs Testing	Aerobic colony count / Anaerobic plate count	Coliform / Fecal Coliform	Enterobacteriaceae	Molds &amp; Yeasts Count	Mesophilic / Thermophilic Spore CountMooncake, Pastry &amp; Bread Testing(GB 19855, GB 7099)	Aerobic Plate Count(GB 4789.2)	Coliforms(GB 4789.3)	Moulds Count(GB 4789.15)	Salmonella(GB 4789.4)	Shigella(GB 4789.5)	Staphylococcus aureus(GB 4789.10)Biotoxins- Seafood &amp; Shellfish Testing	Amnesic shellfish poison(ASP)	Diarrhetic shellfish poison(DSP)	Neurotoxic shellfish poison(NSP)	Paralytic shellfish poison(PSP)Antibacterial Assessment	Textile Materials(AATCC 100, AATCC 147, JIS L 1902)	Plastic(JIS Z 2801, ISO 22196)	Metal &amp; Ceramic Products(JIS Z 2801)	Assessment of Antimicrobial Activity(ASTM E2315)Antifungal Assessment	Textile materials and Fabrics(AATCC 30, ASTM D4576)	Plastic(ASTM G21)	Antimicrobial Effectiveness testing for Disinfectant or Sterilization ProductCosmetics Testing	Standard Plate Count, Fecal coliforms, Pseudomonas aeruginosa, Staphylococcus aureus(GB 7916)	Aerobic Bacterial Count, Thermotolerant coliform bacteria, Pseudomonas aeruginosa, Staphylococcus aureus(Molds &amp; Yeast Count Safety and Technical Standards for Cosmetics 2015)Disposable Products Testing	Sanitary Products(GB 15979)	Wooden Chopsticks(GB 19790.1)Toiletry Testing	Bathroom Tissue(Including base paper)(GB 20810)	Toilet Paper(QB 2500)Antibiotics-Resistant Bacteria	Extended-spectrum beta-lactamase producing bacteria (ESBL)	Methicillin-resistant Staphylococcus aureus (MRSA)Antibiotics-Sensitivity Testing (AST)	Aminoglycosides	Carbapenems	Cephalosporins	Fluoroquinolones	Glycopeptides	Lincosamides	Macrolides	Penicillins	Sulfonamides	TetracyclinesHygiene &amp; Sanitation	Swab Sampling &amp; Testing	Hygiene Audit	On-site Basic Food Hygiene TrainingIf you have any further question, please feel free contact us atenquiry@stc.groupor visit our website:https://www.stc.group/en/contact

Microbiology & Sanitation Testing

Microbiological testing for assessing the microbiological characteristics of finished devices, manufacturing process and manufacturing environment can help eliminate or minimize the risk of microbial contamination, hence the risk of infection to patients, users or third parties.  STC offers a comprehensive scope of microbiological test to assist medical device manufacturers in meeting the microbiological and sterilization safety requirements for regulatory approval.  Testing Capabilities Bioburden TestEndotoxin DeterminationSterility TestPackage integrity TestShelf Life / Life-Cycle ValidationMicrobial IdentificationCompendial TestingAntimicrobial ChallengeCleaning ValidationCustomized Microbial AssessmentsMicrobiological Limits TestWater Sampling &amp; Testing for Sterility &amp; Microbiological SafetyIf you have any further question, please feel free contact us or visit our website:https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Microbiological Testing for Medical Devices

At STC, our GMO &amp; DNA food testing capabilities are recognized under HOKALS accreditation to provide accurate and reliable testing services. Through extensive extraction and amplification of genetic materials via polymerase chain reaction (PCR) and DNA sequencing, we have the ability to unmask and identify any biological organism by analyzing their unique genetic codes.  Along with traditional food product safety testing, STC’s comprehensive testing capabilities also include molecular-based methods on microorganisms, traditional testing protocols for microbiological and antimicrobial effectiveness testing.  GMO Testing &amp;DNA Food Testing CaMV35S, NOS, etc. in GM FoodsCTP, Bt-11, etc. in soy, corn and their derived foodstuffDetection of GM Elements in rice, tomatoes, papaya, etc.Food Composition &amp;Product Safety Testing Allergic Substances(e.g. gluten, wheat, crustaceans, fish, peanut, soybean, nuts, etc.)Animal Ingredient Adulteration(e.g. porcine, bovine, fish, donkey, equine, etc.)Species Identification(e.g. animal and plant species)Valuable Medicine Authentication Species Identification in Products(e.g. Birds’ nest, Donkey-hide gelatin, Velvet Antler, Dried bulbous fritillaria cirrhosis, Cordyceps Sinensis, etc.) Bacterial &amp; Viral Testing Influenza A (Flu A) virus in food and the environmentFood-borne Pathogen and Viruses(e.g. Campylobacter, Norovirus, Hepatitis A, Rotavirus, etc.)To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

DNA Food Testing and GMO Testing

CMA Testing & Certification Laboratories Limited

At the stage of food selling, our product certification service can promote and strengthen the "good quality", "environmental friendly", "reliable"….images of your products which in turn enhance the consumers’ confidence.  Types of Service Examples Chemical testing Colorants, Metals, Veterinary Drugs, Sweeteners, Pesticides, Toxins, Preservatives, Antioxidants, Mineral Oils, Nutrition composition and labelling Biological testing Bacteria, Viruses, Parasites Others Species authenticity, Allergen testing, GMO testing, Shelf-life study, Audit service 

Food Testing

 利用DNA分子技術檢測豬肉(生、熟、豬肉製品和原料等)中有否含非洲豬瘟病毒, 讓大眾可安心享用美食。*測試基本收費為$2,500起。*STC 安心食用檢測推介: 非洲豬瘟檢測、獸藥殘留及抗生素檢測。***其他服務將會附加收費, 價錢詳情請致電26661888或電郵查詢。換領及服務地點敬請先致電或電郵查詢詳情香港大埔工業邨大宏街10號香港九龍長沙灣地鐵站5號鋪換領流程客戶必須先致電STC，並在最少兩個工作天前致電2666 1888或電郵，提供姓名、聯絡電話及訂單編號，STC會有專人跟進你的測試服務。換領時須出示訂單編號。任何原因之取消測試均不設退款。聯絡方法:聯絡電話：2666 1888辦公時間：星期一至五 8:30am-5:30pm，星期六、日及公眾假期休息STC服務的條款及細則本公司有權隨時對服務條款作出改變、刪除、修正及增加，唯該等變更將在本公司公佈或通知客戶後即時生效。附加收費項目未能盡數列出，敬請先致電或電郵查詢。價格及條款可能會作出修改而不作事前通知，付款前，敬請先致電或電郵查詢。一經付款，任何未使用之服務恕不得取消或退款。 如有爭議，本公司保留最終決策權利。https://www.stc.group/tc/services/detail/DNA-Food-Testing-GMO-TestingTo know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

STC - 非洲豬瘟檢測

This UV light testing service can act as the UV simulator, acid rain simulator and outdoor moisture attack tester. Theadvanced equipment helps offer stable and reliable results. This light testing service is especially suitable for small- to large-sized companies. Effective and efficient.Excellent after-sales support.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

UV Light Testing

Founded in 1963, Hong Kong Standards and Testing Centre (STC) provides a wide range of professional testing services for proprietary Chinese medicine, Chinese Materia Medica, pharmaceutical products, food, microbiological quality and cosmetics, environmental testing as well as "STC tested" Mark Certification. To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Chinese Medicine & Chinese Raw Herb testing

The proprietary Chinese medicine testing services are carried out by the renowned Hong Kong Standards and Testing Centre (STC). Services include heavy metals and toxic elements, method validation, microbial limits, pesticide residues and more, ensure the distribution of the best-quality proprietary Chinese medicineto the market. Heavy metals and toxic elements.Method validation.Microbial limits.Pesticides residues.Pharmaceutical adulteration screening.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Proprietary Chinese Medicine Testing

The chemical, food and pharmaceutical product testing service is carried out by the renowned Hong Kong Standards and Testing Centre (STC). It providesa wide variety of analytical services, certification and technical services to the chemical, environmental, food, health supplement, pharmaceuticals, proprietary Chinese medicine, metallurgical and plastics industries. Chemical testing.Environmental analysis.Food testing.Pharmaceutical product testing.Chinese medicine testing.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Chemical, Food and Pharmaceutical Product Testing

We offer professional gift and premium testing services for customers. We have regular services and priority services for your selection. We use high-quality equipment to test and offer precision results. Regular services: 8-10 working days for microbiological and chemical testing.Priority services: 3 working days.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Gift and Premium Testing

V-Trust Inspection Service Co., Ltd

 	 Some tests should be done in the professional laboratory instead of testing at the factory because of accuracy or special testing types of equipment required. 	 As a leading inspection service supplier in China, V-Trust has a long-term cooperative relationship with many accredited laboratories, so we can provide you with more competitive prices and professional testing arrangement. V-Trust can efficiently manage the testing of samples in liaison with qualified and accredited laboratories when you need formal certification or professional test. 	 We can go to the factory and select samples randomly on site instead of letting the factory choose them. We can select the best laboratories, based on price and lead-time, for each type of test or certification, such as Oeko-Tex 100, AZO dyes, Fastness, etc.  

Lab Testing and Certification

V-Trust is now providing you a bridge to over 4,000 labs with the CNAS accreditation. These labs&#39; reports are generally accepted in most of countries all over the world, including EU, USA, Canada, UK, etc. Many testing equipments are standing idle because they are serving for internal customers and they have not approached to the overseas markets. 	 The testing price of such labs is 30% lower compared with the price of other labs. 	 There are 4,342 labs with CNAS accreditation in China (statistical data from CNAS till Nov. 2011). 	 All of the labs are also accredited the members of ILAC.  

Laboratory Testing

STC’s food science experts have been assisting many government departments, food manufacturers, processors, hotels, restaurants, catering service centers and fast food chains meet regulatory market requirements and address consumer safety concerns.  Food Nutrition Analysis and Nutrition Labeling Hong Kong 1+7 Nutrition Label(CFS)China Nutrition Label(GB 28050)Australia Nutrition Label(FSANZ)USA Nutrition Label(FDA)Canada Nutrition Label(Health Canada)EU Nutrition Label Regulation(EU No. 1169/2011) Food Product Safety Testing Heavy Metals Adulterants(HK Food Regulation: Sb, As, Cd, Cr, Pb, Hg, Sn)Pesticide Residues(e.g. fipronil, organochlorine, organophosphorus, etc.)Harmful Chemicals in Food(e.g. melamine, phthalates, aflatoxins, biotoxins, etc.)Animal Drug ResiduesFood Additives Artificial Coloring MatterArtificial SweetenerPreservativesProhibited Additives(e.g. sudan red, formaldehydes, boric acid, salicylic acid, etc.)Shelf Life Study STC provides real time and accelerated shelf life study to assist food manufacturers in evaluating and verifying product ‘use by’ or ’best before’ date(s) for compliance to statutory or commercial requirements.Physical, chemical and microbiological processes are critical factors altering the quality and safety of food.Parameters below could help monitor the composition of food products: Food Quality Testing(e.g. moisture content, water activity, fat rancidity, etc.)Chemical Properties(e.g. peroxide value, pH, acidity levels, etc.)Pharmaceutical Adulterants ScreeningMicrobiological Analysis (e.g. food-borne micro-organisms, total viable count, Enterobacteriaceae, etc.)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contactTo know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Food Quality Testing & Food Nutrition Analysis

We are an accredited laboratory to provide all required tests including safety test, stability test &amp; method validation for proprietary Chinese medicines registration according to the requirement of the Department of Health of Hong Kong. Besides, we have been accredited by the Hong Kong Laboratory Accreditation Scheme (HOKLAS) to perform microscopic identification test in Rhizoma Gastrodiae, total ash and water content tests in Chinese Materia Medica. The extension of scope of accreditation for copper test in Proprietary Chinese Medicines and Chinese Materia Medica has also been approved by HKAS Executive. Proprietary Chinese medicines safety test Heavy metals and toxic elementsMicrobial limitPesticides residuesQuality test and stability testinProprietary Chinese medicines Assay and identification testAccelerated stability testReal time stability testDrug adulterants screening Pharmaceutical adulteration testQuality test in Chinese Materia Medica Fingerprinting, chromatographic and microscopic identification in rhizoma gastrodiaeTotal ash and water content, heavy metals, acid-insoluble ash, extractives, Mycotoxins tests in Chinese Materia Medica By keeping investment on sophisticated equipment and combined with a dynamic quality team, CMA Testing provides pharmaceutical products testing including both proprietary Chinese medicine and western drug so as to ensure the quality and safety of pharmaceutical products. We are glad to support you by our consultation service, technical solutions and training whenever you need. 

Acquiring HOKLAS accreditation for tap water, drinking water, cooling tower water testing and more, STC environmental analysis team can identify chemical, physical and microbiological parameters with reference to WHO, BP and GB standards to ensure safety compliance.  Our Environmental Surveillance &amp; Analysis services include: Drinking WaterPurified WaterQuality Water Supply Schemes for Buildings–Fresh Water (Plus)Guidelines on Cleansing &amp; Disinfection of Fresh Water Inside ServiceWaste Water &amp; Cooling Tower WaterAir QualityPlastic TestingMetal TestingIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Environment Analysis

This laboratory testing service saves an over 30% testing cost compared to other labs. It is also accredited by over 50 western countries. With sophisticated facilities, we promise accurate and reliable results. 	 Quick response. 	 One-stop service from spot inspection to lab testing.  

Product testing

STC&#39;s expertise in pharmaceutical testing can help ensure that products meet safety and quality requirements through evidence-based assay and identification methods along with toxicity assessments and stability testing in accordance to pharmacopeia&nbsp;(an official publication containing a list of medicinal drugs with their effects and directions for use).

STC&#39;s pharmaceutical testing service also extends to cover Chinese and herbal medicine testing. As an accredited laboratory, STC&rsquo;s testing capabilities include the full list of mandatory testing requirements for all proprietary Chinese medicine (pCm) stipulated by the&nbsp;Department of Health in Hong Kong&nbsp;to ensure safety and quality.

  Proprietary Chinese Medicine (pCm) Safety Testing   	 Pesticides Residues&nbsp;(e.g. Aldrin, Chlordane, DDT, Endrin, etc.) 	 Microbial Limit&nbsp;(e.g. total bacteria count, molds &amp; yeasts count, etc.) 	 Issuance of Summary Report on Product Safety Document    Product Quality &amp; Safety Testing   	 Assay and Identification of Active Ingredients in PCM 	 Microbial Limit&nbsp;(e.g. total bacteria count, molds &amp; yeasts count, etc.) 	 General Physical Testing&nbsp;(e.g. determination of water, disintegration test, filling, packing variation, size of granules, etc)    Toxicity &amp; Biocompatibility Assessment   	 Systemic Toxicity&nbsp;(Acute, Sub-Chronic, and Chronic) 	 Local Toxicity&nbsp;(Irritation and Skin Sensitization) 	 In-vitro Cytotoxicity 	 Genotoxicity, Carcinogenicity and Reproductive Toxicity    Pharmaceutical Adulterants Screening   	 Men&rsquo;s Drugs 	 Slimming Drugs 	 Steroids 	 Sex Hormones 	 Analgesic Drugs 	 Drugs for lowering blood pressure, cholesterol or sugar levels    Stability Testing   	 Conducted in General, Real-Time and Accelerated manner    Method Validation (Assay / Identification)   	 Applicable to known or characteristic constituents in finished products    Pharmacopeia Monograph   	 Compliance Testing stipulated in British, US, Japan, EU, and China Pharmacopeia monograph  If you have any further question, please feel free contact us at&nbsp; enquiry@stc.group &nbsp;or visit our website:&nbsp; https://www.stc.group/en/contact 

Pharmaceutical Testing

At STC, we offer comprehensive food contact materials testing services to assist manufacturers, suppliers and retailers ensure that products comply with relevant food contact material regulations in countries such as Europe, United States, China and Japan. We also offer quality and performance testing services to verify products claims and technical analysis for product improvements to meet industry standards and consumer expectations.   STC is the only testing laboratory in Hong Kong working in collaboration with industry leading laboratory LUCIDEON to provide reliable and specializedceramic testing and cookware testing services.  Ceramic Testing Metal Release(EU 84/500/EC, 2005/31/EC; US FDA 7117.05, 7117.06)Thermal Shock(ASTM C554, BS EN 1183)Microwave Safe(ASTM C1607, BS EN 15284)Dishwasher Safe(ASTM C676, BS EN 12875)Metal MarkingCookware Testing(BS EN 12983) Thermal HazardHeat ResistanceFatigue ResistanceTorque ResistanceBending StrengthPencil Hardness Test for CoatingPouringPlasticware Testing European UnionRegulation(EU No. 10/2011)United States(FDA 21 CFR 170-190)Japan(Food Sanitation Law)China(GB 4806)Cutlery Testing Cutlery for Preparation of Food(ISO 8442-1)Cutlery with Stainless Steel and Silver plating(ISO 8442-2)Table Cutlery with Non-metal Handles(BS 5577)Child-Use Cutlery and Feeding Utensils(BS EN 14372)Glassware Testing Annealing and Temper Number(ASTM C148)Thermal Shock(ASTM C554, BS EN 1183)Other Kitchenware &amp;Food Contact Material TestingItems Insulated Container Testing(e.g. insulated water flask) BS EN 12546Ovenware Testing(BS EN 13834)Toughened Glass Panels Testing(BS 3193)If you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Food Contact Materials and Kitchenware Testing

Eurofins MTS Consumer Product Testing Hong Kong Limited  

 	 Competences of MTS: US and EU Recognized Toxicologist Dr. Jongsei Park US CPSC Recommended Toxicologist ERT European Registered Toxicologist EU Responsible Person Obelis Safety Assessor&nbsp; 	 Our services cover: Full microbiological testing capability (USP/BP) Label &amp; Ingredient Review REACH Chemical testing per Annex XVII EN71 1, 2, 3 &amp; 9 for children cosmetic Screening service for REACH SVHC Heavy metal in cosmetic Cosmetic Product (Safety) Review  

Health & Beauty Products Testing

Competences of MTS: 	 US and EU Recognized Toxicologist &ndash; Dr. Jongsei Park 	 US CPSC &ndash; Recommended Toxicologist 	 ERT &ndash; European Registered Toxicologist 	 EU Responsible Person &ndash; Obelis&rsquo; Safety Assessor  &nbsp;
Our services cover: 	 Full microbiological testing capability (USP/BP) 	 Label &amp; Ingredient Review 	 REACH Chemical testing per Annex XVII 	 EN71-1, 2, 3 &amp; 9 for children cosmetic 	 Screening service for REACH SVHC 	 Heavy metal in cosmetic 	 Cosmetic Product (Safety) Review  

Health & Beauty Product Testing

This lab testing service is carried out by a group of professionals for added effectiveness. The advanced machines and technologies used help guarantee added accuracy. This lab testing is compatible with CPSIA, REACH, CE and RoHS certifications. 	 Efficient and reliable. 	 With excellent after-sales supports.  

Lab Testing

Water is the essence of life and we place great emphasis on the quality of water through STC extensive water quality testing services. Acquiring HOKLAS accreditation for tap water, drinking water, cooling tower water testing and more, our environmental analysis team can identify chemical, physical and microbiological parameters with reference to WHO, BP and GB standards to ensure safety compliance.  Additionally, the emission of hazardous substances into the air such as volatile organic compounds (VOCs) and formaldehyde have also become an increasing concern for public health. STC’s experienced chemists and state-of-the-art VOCs chambers can access and detect even trace amounts of hazardous substances in building materials, furniture, and home decorations.  Our Environmental Surveillance &amp; Analysis services include: Drinking Water Heavy metal analysis(e.g. lead, cadmium, chromium, nickel, copper, antimony, etc.)WHO standards, WSD Circular LetterPurified water in containers(BP 2017, GB 5749, GB 8537, FDA, etc.)Water Filter Performance TestingRadioactivityGuidelines for Drinking Water Quality(2007 ed.)Purified Water Water for Analytical Laboratory Use(ISO 3696)Quality Water Supply Schemes for Buildings–Fresh Water (Plus) Chemical and Microbial testing(e.g. iron, colour, conductivity, pH value, turbidity; coliform organisms, E. coli)Heavy metals(e.g. lead, cadmium, chromium, nickel)Guidelines on Cleansing &amp; Disinfection of Fresh Water Inside Service Chemical testing(e.g. colour, conductivity, pH value, turbidity, free residual chlorine)Microbial testing(e.g. count of E. coli, heterotrophic plate count)Waste Water &amp; Cooling Tower Water Chemical analysis(e.g. BOD5, COD, Odor, Oil and grease content, SV30, etc.)Metal content(e.g. lead, cadmium, chromium, nickel)Microbial testing(e.g. coliform organisms, E. coli, fecal coliforms, Heterotrophic plate count, Legionellapneumophila, etc.)Air Quality Microbial quality testing(e.g. particle count, airborne bacteria, yeast and mould count, etc.)Volatile Organic Compounds VOCs(e.g. dichloromethane, methylethyl ketone (MEK), toluene, benzene, etc.)Formaldehyde Compliance(ASTM D5582, ASTM D6007, ASTM E1333, CARB/EPA TSCA Title VI, EN717-3, EN120)Plastic Testing Identification and Conditioning testingChemical analysis(e.g. bis-phenol A, PAHs, phthalates, etc.)Metal Testing Alloy Composition TestingCorrosion Testing(e.g. salt spray, etc.)Nickel ReleaseMetal ImpurityIf you have any further question, please feel free contact us or visit our website: https://www.stc.group/en/contact To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

Environmental Analysis

Consumer products that contain down and feather filled materials such as apparel, coats, jackets, bedding, pillows, etc. must be accurately labeled and advertised with the product’s filling contents. As the cost and quality differ greatly, manufactures, suppliers and retailers must be able to verify the accuracy of filling materials used and the amounts of down and feathers must not be misrepresented.    STCoffers down and feather testing services can assist manufacturers, suppliers, and retailers accurately label down and feather filled products. Our testing capabilities also allow us to perform other down and feather filled product testing services to help ensure product quality and meet product performance expectations.  Down &amp; Feather Testing services Acidity TestingComposition AnalysisDetermination of Microbiological StateFiber MigrationFilling PowerMoisture Content TestingNet Weight of Filing MaterialOxygen NumberPenetration Resistance TestingSpecies IdentificationTurbidity TestingIf you have any further question, please feel free contact us or visit our website. To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

My Sourcing