Scientific Gas Supplier
- Same Day Delivery
- Emergency Services
- Over 60 Years of Experience
- Same Day Delivery
- Emergency Services
- Over 60 Years of Experience
🧪 High-Purity Scientific Gases for Research, Labs & Life Sciences
Located in the heart of Greater Boston, our story began with esteemed institutions throughout Harvard and Cambridge. Since 1964, we’ve grown from our Watertown roots to become a leading fill plant for ultra-high-purity compressed and liquefied gases. Need certified custom mixtures? We do that as well. Our experts are always ready to help you find the safest, most efficient solution for your specific needs.
Conveniently Located
Delivering across Massachusetts, we’re conveniently positioned near I-90, I-95, and Route 2—connected to all major highways in the Greater Boston area. Whether you’re north, south, or west of the city, we’re there right where you need us.
Decades of Innovation, Grounded in Excellence
With over three generations, we've built more than just a business—we've built a reputation for quality, reliability, and top-tier service. From our local facility in Watertown, MA, we’ve evolved alongside the changing industry, embracing change while holding firm to the values that define us: long-term relationships, consistent performance, and a team that genuinely cares. In a world of fast-moving tech, we remain committed to what truly matters. Service.
Expert Support That Moves With You
Our team of trained professionals is dedicated to helping your business thrive. From optimizing logistics to ensuring gas quality and providing technical support, we’re more than a supplier—we’re a strategic resource. If you call us, we promise you'll hear a live person answer the phone every time. We also offer personalized, on-site service to understand your needs and deliver the most effective, reliable solutions. We're not just a vendor-but focused on being a true partner.
Why IGOS for Scientific Applications?
- 📦 Custom Mixes with Certificate of Analysis (COA)
- 🔍Regulatory Compliance for Lab & Med Applications
- ❄️ Cryogenic Gas Options (Liquid Nitrogen, Liquid Argon, Liquid CO₂)
- 🚛 Daily local delivery by hazmat-certified drivers
- 🔧
Local Support with System Setup, Storage & Safety Practices
🏥 Industries We Serve
- Research Laboratories & Universities
- Biotech & Pharmaceutical Companies
- Hospitals, Clinics, Dental & Veterinary Offices
- Environmental & Analytical Testing Facilities
- Food & Beverage Producers (for CO₂ and Nitrogen use)
Cylinder Sizes
Talk to one our specialists and we can help you select the right gas for your needs.
🔬 Common Gases We Offer
Liquid Gases
- Liquid Nitrogen
- Liquid Carbon Dioxide
- Liquid Oxygen
- Liquid Argon
- Liquid Helium
(for Instrumentation & Cooling Applications)
Compressed Gases
- Oxygen, Compressed
- USP Oxygen
- Ultra-High-Purity Oxygen
- Oxygen Mixtures for medical, environmental, or lab use
- Argon, Compressed
- Ultra-High-Purity Argon
- Nitrogen, Compressed
- Ultra-High-Purity Nitrogen
- Helium, Compressed
- Ultra-High-Purity Helium
- Hydrogen, Compressed
- Ultra-High-Purity Hydrogen
- Carbon Dioxide
- Extra Dry Medical Grade
- Air Compressed
- Zero-Grade
- UHP
High-Purity Gases (Ultra-High Purity Grades)
- (99.999%+ Purity for Instrumentation)
- Grade 6 – 99.9999%
- Coleman Grade Medical Gas Mixtures (USP Certified)
Specialty & Custom Gases
- Forming Gas Mixtures
- Methane Mixtures (P-5, P-10)
- Specialty Gas Mixtures
- Krypton, Neon, Xenon
- Carbon Monoxide
- UHP Methane
- PPM Mixtures
- EPA Protocol Mixtures
- Certified and Primary Standard Mixtures
💬
Looking for something specific or uncommon?
We create
custom specialty mixtures tailored to your exact specifications. Whether you need PPM-level blends, EPA protocol gases, or certified mixtures, our experts can deliver what you need—with documentation and compliance guaranteed. Each gas blend is delivered with full documentation and traceability.