About us
About Qvarz LLC
Precision Quartzware, Custom Solutions, Global Delivery.
Welcome to Qvarz LLC, a premier U.S.-based supplier of quartz cuvettes, optical glassware, and custom scientific components. Headquartered in Sheridan, Wyoming, we serve laboratories, universities, biotech firms, and R&D teams across the globe—empowering science with clarity, precision, and speed.
🔬 Uncompromising Quality in Every Product
At Qvarz, quality is engineered, not just promised. We use high-purity quartz, apply tight-tolerance manufacturing, and inspect each product through dimensional, optical, and thermal checks. Our commitment to laboratory-grade precision ensures your experiments remain reliable and reproducible—whether you’re using a standard pathlength cuvette or a complex multi-port optical cell.
🛠️ Customization Made Easy
Can’t find exactly what you need? Let’s make it.
From unique dimensions to specialized window configurations, Qvarz specializes in fully custom fabrication of quartz instruments. We support:
- Rapid CAD drawing and prototyping
- Tight tolerance pathlength and wall thickness
- Complex geometries and optical port placements
- Scalable batch production or one-off solutions
Our process ensures that you receive not just a product, but a solution tailored to your scientific or industrial workflow.
🚀 Fast, Predictable Worldwide Delivery
We understand how important timelines are in research and production. Qvarz offers:
- 🕒 Short lead times — typically 1–3 business days for stock, 2–3 weeks for custom
- 🌍 Global shipping — including North America, Europe, and Asia
- 🛃 U.S. duty-paid service — no hidden charges for U.S. customers
- 📦 Reliable carriers — FedEx, UPS, or best-trackable options
We also provide proactive order tracking and responsive logistics support, so your order is always under control.
💬 Human Support, Scientific Expertise
Our bilingual team brings together expertise in materials science, analytical chemistry, and optical engineering. We assist not only with product selection, but also with:
- Drawing interpretation
- Compatibility with instruments
- Urgent shipping requests
- Design tolerances and materials advice
You’re never alone—we respond quickly, clearly, and professionally.
🌐 Who We Serve
We’re proud to support thousands of researchers, engineers, and procurement teams worldwide, including:
- Top-tier universities and research institutes
- OEMs and analytical instrument manufacturers
- Biotech startups and diagnostics labs
- Scientific distributors and custom product resellers
Whether you’re ordering one prototype or scaling up production, Qvarz LLC is your trusted partner in precision quartzware.
📍 Company Information
Qvarz LLC
1309 Coffeen Avenue, STE 1200
Sheridan, Wyoming 82801, USA
📧 Email: info@qvarz.com
📞 Phone: +1 (818) 619-1567
🌐 https://qvarz.com