The cost of a glass tube in the United States typically ranges from $8 to $40 per meter, depending on diameter, quality, and industry specifications.

The price variance stems from factors such as diameter and wall thickness. Standard laboratory glass tubes (10–20 mm diameter, 1–3 mm wall thickness) cost approximately $8–$20 per meter, while industrial-grade tubes (25–50 mm diameter, 3–5 mm wall thickness) range from $15–$30 per meter. High-purity tubes for pharmaceuticals or semiconductor applications can exceed $30 per meter due to stringent manufacturing standards. According to a 2023 report by the Glass Industry Association, approximately 65% of U.S. glass tube manufacturers report a 10–15% annual price increase linked to rising energy costs and silica sand prices. Bulk purchases (500+ meters) often reduce costs by 20–30%, as production economies of scale apply. Additionally, customization, such as colored or coated tubes, adds $5–$15 per meter. Regional supply chain disruptions and import tariffs on European glass products have further influenced domestic pricing, with U.S.-made tubes costing 15–20% more than imports. For context, a 1-meter, 15 mm diameter, 2 mm wall thickness laboratory tube sold by a major distributor in 2023 was listed at $14.50, reflecting average market rates.