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Scientific Glassware Repair Services
At Stone Glass, we specialize in professional scientific glassware repair for laboratories, universities, pharmaceutical companies, environmental testing facilities, and industrial research labs across the United States. Based in Vineland, New Jersey, our family-owned shop has over 30 years of hands-on experience repairing high-precision borosilicate laboratory glassware with tight tolerances and strict quality standards. Repairing glassware is often faster and more cost-effective than replacement especially for custom or hard-to-source pieces. Our skilled glassblowers restore functionality while maintaining the integrity, strength, and performance required for laboratory use.
Types of Scientific Glassware
We repair a wide range of borosilicate scientific glassware, including both standard and custom laboratory items:
- Round bottom flasks and boiling flasks
- Condensers (Liebig, Graham, Allihn, and more)
- Chromatography columns
- Adapters and jointed components
- Reaction vessels and specialty glassware
- Jacketed glassware
- Beakers, funnels, and custom assemblies
If you are unsure whether your item can be repaired, our team is happy to review photos or drawings and provide guidance.
Quality Standards & Inspection
All repaired glassware is handled by experienced scientific glassblowers and inspected prior to shipment. We work exclusively with borosilicate glass suitable for laboratory environments. When applicable, Certificates of Conformity (CoC) are available upon request.Our goal is to return glassware that performs reliably under normal laboratory conditions while extending the usable life of your equipment.
Turnaround Time & Rush Repairs
Our standard repair turnaround time is approximately 2 weeks from receipt of clean glassware.For urgent needs, rush repair service may be available depending on complexity and shop capacity. Lead times can vary based on:
Type of repair
Number of items
Overall condition of the glassware
We will always confirm expected turnaround before proceeding.

How the Repair Process Works
- Contact Us – Send photos, descriptions, or drawings of the damaged glassware
- Evaluation & Quote – We review feasibility, pricing, and lead time
- Ship Your Glassware – Securely pack and ship cleaned items to our NJ facility
- Repair & Inspection – Glassware is repaired and inspected
- Return Shipment – Finished items are carefully packaged and shipped back
This process keeps communication clear and ensures expectations are met.
Why Choose Stone Glass for Glassware Repair?
- Over 30 years of scientific glass experience
- USA-based manufacturing and repair
- Skilled glassblowers, not outsourced work
- Repair of custom and specialty glassware
- Responsive communication and honest assessments
We understand laboratory downtime is costly. Our focus is on dependable repairs, realistic timelines, and long-term customer relationships.
