| https://env.sgs.com/ | Anchor | Skip to content |
| https://env.sgs.com/ | Subdomain | IMG-ALT SGS North America A-TITLE SGS North America |
| /locations/location-directory/ | Subdomain | Our Locations |
| /locations/location-directory/ | Subdomain | Location Directory |
| /locations/location-map/ | Subdomain | Location Map |
| https://www.sgs.com/en | New window External Subdomain | SGS Global |
| https://www.sgs.com/en/industr... | New window External Subdomain | Agriculture & Forestry |
| https://www.sgs.com/en/industr... | New window External Subdomain | Building & Infrastructure |
| https://www.sgs.com/en/industr... | New window External Subdomain | Consumer Products & Retail |
| https://www.sgs.com/en/industr... | New window External Subdomain | Cosmetics & Personal Care |
| https://www.sgs.com/en/industr... | New window External Subdomain | Cybersecurity & Technology |
| https://www.sgs.com/en/industr... | New window External Subdomain | Industrial Manufacturing & Processing |
| https://www.sgs.com/en/industr... | New window External Subdomain | Food |
| https://www.sgs.com/en/industr... | New window External Subdomain | Government & Trade Facilitation |
| https://www.sgs.com/en/industr... | New window External Subdomain | MedTech |
| https://www.sgs.com/en/industr... | New window External Subdomain | Oil, Gas & Chemicals |
| https://www.sgs.com/en/industr... | New window External Subdomain | Pharma |
| https://www.sgs.com/en/industr... | New window External Subdomain | Mining |
| https://www.sgs.com/en/industr... | New window External Subdomain | Power & Utilities |
| https://www.sgs.com/en/industr... | New window External Subdomain | Transportation |
| https://env.sgs.com/ | Subdomain Text duplicate | IMG-ALT SGS North America A-TITLE SGS North America |
| /services/environmental-testing/ | | Environmental Testing |
| /services/environmental-testin... | | Drinking Water |
| /services/environmental-testin... | | Soil & Sediments |
| /services/environmental-testin... | | Wastewater & Solid Waste |
| /services/environmental-testin... | | Contaminated Sites & Remediation |
| /services/environmental-testin... | | Environmental Site Assessments |
| /services/federal-program/ | | Federal Program Services |
| /services/industrial-hygiene/ | | Industrial Hygiene |
| /services/industrial-hygiene/s... | | Sampling & Analysis Guide (Online Order) |
| /services/industrial-hygiene/e... | | Equipment Rentals |
| /services/industrial-hygiene/f... | | Free Pump Loan |
| /services/industrial-hygiene/f... | | Free Sampling Badges |
| /services/industrial-hygiene/s... | | Continuous Monitoring Sensor Solutions |
| /services/industrial-hygiene/i... | | Indoor Air Quality (LEED, WELL) |
| /services/industrial-hygiene/f... | | Fenceline/Perimeter Monitoring |
| /services/industrial-hygiene/s... | | Silica |
| /services/industrial-hygiene/m... | Subdomain | Metals |
| /services/industrial-hygiene/v... | | VOCs |
| /services/industrial-hygiene/p... | | Policies & References |
| /services/pfas-analysis/ | | PFAS |
| /services/ultratrace/ | | Ultratrace Persistent Organic Pollutants |
| /services/ultratrace/dioxins-f... | | Dioxins/Furans |
| /services/ultratrace/pcbs/ | | PCBs |
| /services/ultratrace/chlorinat... | | Specialty Pesticides |
| /services/ultratrace/pahs-alky... | | PAHs, Alkylated PAHs, and Naphthenic Acids |
| /services/emerging-contaminants/ | | Emerging Contaminants |
| /services/emerging-contaminant... | | 6-PPDQ |
| /services/emerging-contaminant... | | Pharmaceuticals & Personal Care Products (PPCPs) |
| /services/emerging-contaminant... | | Flame Retardants |
| /services/emerging-contaminant... | | Microplastics |
| /services/emerging-contaminant... | | 1,4-Dioxane |
| /services/air-quality/ | | Air Quality |
| /services/air-quality/soil-vapor/ | | Soil Vapor |
| /services/air-quality/ambient-... | | Ambient Air |
| /services/air-quality/stack-te... | | Stack Testing |
| /services/air-quality/co2-emis... | | CO2 Emissions |
| /services/built-environment/ | Subdomain | Built Environment |
| /services/built-environment/as... | Subdomain | Asbestos |
| /services/built-environment/mold/ | Subdomain | Mold |
| /services/built-environment/le... | Subdomain | Legionella |
| /services/built-environment/le... | Subdomain | Lead & Metals |
| /services/built-environment/na... | Subdomain | Nanoparticles |
| /services/built-environment/talc/ | Subdomain | Talc |
| /services/radiochemistry/ | Subdomain | Radiochemistry |
| /services/radiocarbon-isotopic... | Subdomain | Radiocarbon Isotopic Analysis |
| /services/radiocarbon-isotopic... | Subdomain | Stable Isotope Analysis |
| /services/radiocarbon-isotopic... | Subdomain | Radiocarbon Dating |
| /services/radiocarbon-isotopic... | Subdomain | Biogenic Testing |
| /services/radiocarbon-isotopic... | Subdomain | Carbon Testing |
| /services/radiocarbon-isotopic... | Subdomain | Biobased Testing |
| /services/environmental-forens... | Subdomain | Environmental Forensics |
| /services/environmental-forens... | Subdomain | Hydrocarbon Fingerprinting |
| /services/environmental-forens... | Subdomain Text duplicate | PFAS |
| /services/emergency-response/ | Subdomain | Emergency and Disaster Response |
| /services/emergency-response/w... | Subdomain | Wildfire |
| /services/emergency-response/s... | Subdomain | Spills & Contamination |
| /services/marine-services/ | | Marine Services |
| /services/marine-services/ship... | Subdomain | Ships’ Waters & Sludges |
| /services/marine-services/mari... | Subdomain | Maritime Labor Convention |
| /services/marine-services/mari... | Subdomain | Coastal & Port Monitoring |
| /services/marine-services/inve... | Subdomain | Inventory of Hazardous Materials |
| /services/marine-services/mari... | Subdomain | Consultancy Services |
| /services/marine-services/envi... | Subdomain | Ships’ Engine Emissions |
| /services/marine-services/mari... | Subdomain | Reporting & IT Solutions |
| /services/passive-high-volume-... | Subdomain | Passive and High-Volume Sampling |
| /services/mining/ | Text duplicate | Mining |
| /services/mining/ | | Water Monitoring Services |
| /services/mining/ | | Rock & Tailings Services |
| /services/mining/ | | Mineralogy |
| /services/support-services/ | | Support Services & Programs |
| /document-library/ | | Resource Center |
| /document-library | | Accreditations |
| /document-library | | Chain of Custody |
| /document-library | | Sample Guides |
| /document-library | | Pricing Fees |
| /document-library | | Webinars |
| /document-library | | Video Library |
| /document-library | | FAQs |
| /resources/digital-services/ | | Digital Services |
| /resources/digital-services/sg... | | SGS Engage |
| /resources/digital-services/sg... | | SGS eCOC |
| /locations/location-directory/ | Text duplicate | Our Locations |
| /locations/location-directory/ | Text duplicate | Location Directory |
| /locations/location-map/ | Text duplicate | Location Map |
| /company/about/ | | Our Company |
| /company/about/ | | About SGS |
| /company/history/ | | Our History |
| /company/certifications-and-ac... | Text duplicate | Accreditations |
| /company/quality-assurance/ | | Quality Assurance |
| /company/audits-and-proficienc... | | Audits and Proficiency Testing |
| /company/contact-us/ | | Contact Us |
| /company/contact-us/ | | Contact Form |
| https://www.sgs.com/en/careers... | New window External Subdomain | Careers at SGS |
| https://www.linkedin.com/compa... | New window External Subdomain | LinkedIn |
| https://www.youtube.com/@sgsno... | New window External Subdomain | YouTube |
| https://env.sgs.com/blog/ | | News |
| https://env.sgs.com/business-news | | Business News |
| /technical-updates | | Technical Updates |
| https://env.sgs.com/case-studies/ | | Case Studies |
| https://env.sgs.com/subscribe/ | | Subscribe to News |
| https://env.sgs.com/events/ | | Events |
| https://env.sgs.com/events/ | | Events Calendar |
| https://engage.sgs.com/ | New window External Subdomain Text duplicate | SGS Engage |
| https://galsonportal.sgs.com/l... | New window External Subdomain | SGS IH Portal |
| /company/contact-us/ | Text duplicate | Contact Us |
| https://env.sgs.com/ | Anchor | Learn More |
| /services/industrial-hygiene | Text duplicate | Learn More |
| /services/pfas-analysis/ | Subdomain Text duplicate | Learn More |
| /services/air-quality/ | Subdomain Text duplicate | Learn More |
| /services/mining/ | Text duplicate | Learn More |
| /services/emergency-response/ | Text duplicate | Learn More |
| /services/marine-services | Text duplicate | Learn More |
| /services/mining/ | Text duplicate | Learn More |
| https://env.sgs.com/ | Anchor | Our Services |
| https://www.sgs.com/en/news/20... | New window External Subdomain | No Text |
| https://www.sgs.com/en/news/20... | New window External Subdomain | Read More > |
| https://www.sgs.com/en/news/20... | New window External Subdomain | No Text |
| https://www.sgs.com/en/news/20... | New window External Subdomain Text duplicate | Read More > |
| https://www.sgs.com/en/news/20... | New window External Subdomain | No Text |
| https://www.sgs.com/en/news/20... | New window External Subdomain Text duplicate | Read More > |
| https://www.sgs.com/en/news-an... | New window External Subdomain | More SGS Global News |
| /resources/digital-services/sg... | Text duplicate | Learn More |
| https://engage.sgs.com/ | New window External Subdomain | No Text |
| /2026/02/03/astm-releases-firs... | Subdomain | No Text |
| /2026/02/03/astm-releases-firs... | Subdomain | ASTM Releases First-Ever Standard Method for Ultrashort PFAS: ASTM D8628-25 Authored by SGS |
| /2026/01/30/sgs-family-day-2026/ | Subdomain | No Text |
| /2026/01/30/sgs-family-day-2026/ | Subdomain | SGS Family Day 2026 |
| /2026/01/30/pfas-and-emerging-... | Subdomain | No Text |
| /2026/01/30/pfas-and-emerging-... | Subdomain | PFAS AND EMERGING CONTAMINANTS NEWSLETTER – JANUARY 2026 |
| /2026/01/21/ih-blog-formaldehyde/ | Subdomain | No Text |
| /2026/01/21/ih-blog-formaldehyde/ | Subdomain | EPA Proposes New Threshold for Formaldehyde Risk |
| /2026/01/07/advanced-high-reso... | Subdomain | No Text |
| /2026/01/07/advanced-high-reso... | Subdomain | SGS Launches Advanced High-Resolution Mass Spectrometry (HRMS) Services for PFAS Forensics and Non-Targeted Discovery |
| /2026/01/06/do-pfas-keep-sea-o... | Subdomain | No Text |
| /2026/01/06/do-pfas-keep-sea-o... | Subdomain | Do PFAS Keep Sea Otters Waterproof? |
| /2025/12/02/sgs-holiday-season... | Subdomain | No Text |
| /2025/12/02/sgs-holiday-season... | Subdomain | SGS Holiday Season Closures 2025 |
| /2025/12/02/sgs-holiday-closur... | Subdomain | No Text |
| /2025/12/02/sgs-holiday-closur... | Subdomain | SGS Holiday Closures 2025 |
| https://env.sgs.com/blog | | More News |
| /services/industrial-hygiene/s... | | get started today |
| /services/industrial-hygiene/s... | | IH Sampling & Analysis Guide |
| /services/industrial-hygiene/s... | | No Text |
| /services/environmental-testing/ | Text duplicate | Learn More |
| /services/industrial/ | Text duplicate | Learn More |
| /services/pfas-analysis/ | Text duplicate | Learn More |
| /services/ultratrace/ | Text duplicate | Learn More |
| /services/air-quality/ | Text duplicate | Learn More |
| /services/built-environment/ | Text duplicate | Learn More |
| /services/environmental-forens... | Text duplicate | Learn More |
| /services/emerging/ | Text duplicate | Learn More |
| /services/emergency-response/ | Text duplicate | Learn More |
| /services/environmental-testin... | Text duplicate | Learn More |
| /services/marine-services/ | Text duplicate | Learn More |
| /services/radiochemistry/ | Text duplicate | Learn More |
| /services/mining/ | Text duplicate | Learn More |
| /pfas-analysis-new/ | | Learn more |
| https://online.flippingbook.co... | New window External Subdomain | No Text |
| https://online.flippingbook.co... | External Subdomain | PFAS User Guide |
| https://env.sgs.com/ | Anchor Text duplicate | Learn More |
| /company/certifications-and-ac... | Text duplicate | Learn More |
| /resources/digital-services/sg... | Text duplicate | Learn More |
| https://www.sgsgroup.us.com/en... | New window External Subdomain | SGS Online Privacy Statement* |
| https://www.sgsgroup.us.com/-/... | New window External Subdomain | United States Data Privacy and CCPA Notice |
| https://www.facebook.com/SGSNo... | New window Nofollow External Subdomain | A-TITLE Follow on Facebook |
| https://www.linkedin.com/compa... | New window Nofollow External Subdomain | A-TITLE Follow on LinkedIn |
| https://www.youtube.com/@sgsno... | New window Nofollow External Subdomain | A-TITLE Follow on YouTube |
| /services/industrial-hygiene/s... | Subdomain Text duplicate | IH Sampling & Analysis Guide |
| https://engage.sgs.com/ | New window External Subdomain Text duplicate | SGS Engage |
| /locations/sgs-ehs-locations/ | Subdomain Text duplicate | Location Directory |
| /company/contact-us/ | Subdomain Text duplicate | Contact Us |
| https://www.sgs.com/terms-and-... | New window External Subdomain | Terms and Conditions |
| /cookie-policy/ | | Cookie Policy |
| https://www.sgs.com/en/privacy... | New window External Subdomain | Privacy at SGS |
| /services/environmental-testing/ | Subdomain Text duplicate | Environmental Testing |
| /services/industrial-hygiene/ | Subdomain Text duplicate | Industrial Hygiene |
| /services/pfas-analysis/ | Text duplicate | PFAS |
| /services/ultratrace/ | Subdomain Text duplicate | Ultratrace Persistent Organic Pollutants |
| /services/emerging-contaminants/ | Subdomain Text duplicate | Emerging Contaminants |
| /services/air-quality/ | Subdomain Text duplicate | Air Quality |
| /services/built-environment/ | Subdomain Text duplicate | Built Environment |
| /services/radiochemistry/ | Subdomain | Radiochemistry Services |
| /services/radiocarbon-isotopic... | Subdomain Text duplicate | Radiocarbon Isotopic Analysis |
| /services/environmental-forens... | Subdomain Text duplicate | Environmental Forensics |
| /services/emergency-response/ | Subdomain | Emergency Response |
| /services/marine-services/ | Subdomain Text duplicate | Marine Services |
| /services/passive-high-volume-... | Subdomain | Passive & High-Volume Sampling |
| /services/mining/ | Subdomain | Mining Services |
| /services/support-services/ | Subdomain Text duplicate | Support Services & Programs |
| /document-library | Text duplicate | Chain of Custody |
| /document-library | Text duplicate | Accreditations |
| /document-library | | Sampling Guides |
| /document-library | | Price Lists |
| /document-library | Text duplicate | Video Library |
| /document-library | Text duplicate | FAQs |
| /services/digital-services/sgs... | Subdomain Text duplicate | SGS eCOC |
| /services/digital-services/sgs... | Subdomain Text duplicate | SGS Engage |
| /locations/location-directory/ | Subdomain Text duplicate | Location Directory |
| /locations/location-map/ | Subdomain Text duplicate | Location Map |
| /company/about/ | Subdomain Text duplicate | About SGS |
| /company/history/ | Subdomain Text duplicate | Our History |
| /company/certifications-and-ac... | Subdomain Text duplicate | Accreditations |
| /company/quality-assurance/ | Subdomain Text duplicate | Quality Assurance |
| /company/audits-and-proficienc... | Subdomain Text duplicate | Audits and Proficiency Testing |
| https://www.sgs.com/careers-at... | New window External Subdomain Text duplicate | Careers at SGS |
| https://env.sgs.com/business-news | Text duplicate | Business News |
| /technical-updates | Text duplicate | Technical Updates |
| https://env.sgs.com/case-studies | Text duplicate | Case Studies |
| https://env.sgs.com/events/ | Text duplicate | Events Calendar |
| https://env.sgs.com/subscribe/ | Subdomain Text duplicate | Subscribe to News |
| /company/contact-us/ | Text duplicate | Contact Us |
| https://www.facebook.com/SGS/ | New window Nofollow External Subdomain Text duplicate | A-TITLE Follow on Facebook |
| https://twitter.com/SGS_SA | New window Nofollow External | A-TITLE Follow on Twitter |
| /cdn-cgi/l/email-protection | New window Nofollow | A-TITLE Send us an email |
| https://www.linkedin.com/compa... | New window Nofollow External Subdomain Text duplicate | A-TITLE Follow on LinkedIn |
(Nice to have)