CHEMGLASS

About CHEMGLASS

Chemglass is a manufacturer of laboratory glassware and related equipment, with a product range that includes reaction vessels, flasks, condensers, adapters, and small-scale mixing accessories such as PTFE-coated stir bars. The company is known for producing glass apparatus used in chemical synthesis, pharmaceutical development, and analytical laboratories. Its catalog spans standard items like round-bottom flasks and NMR tubes as well as custom glassware configurations. 3G Electric supplies Chemglass products globally, offering technical buyers access to a broad selection of catalog items and the ability to request quotes for specific part numbers. The product families most relevant to industrial and laboratory procurement include glass reactors and vessels, distillation and extraction glassware, and general lab consumables. Chemglass glassware is typically manufactured from borosilicate glass, which provides thermal shock resistance and chemical durability. Many items are available in multiple joint sizes and capacities to fit existing setups. The micro stir bars shown in the current product list are representative of the small-scale accessories Chemglass offers: they are PTFE-coated, autoclavable, and available in diameters from 1.5 mm to 3 mm and lengths from 2 mm to 15 mm. These bars are designed for mixing in narrow vessels such as microtubes, vials, and cuvettes. For plant engineers and maintenance managers, Chemglass products may appear in laboratory-scale pilot plants, quality control labs, and research facilities. The glassware is often used where chemical compatibility and cleanability are critical. 3G Electric supports the Chemglass line by providing part-number-level search, specification filtering, and quotation services. Buyers can compare dimensions, materials, and autoclavability across similar items. The distributor also handles international shipping and documentation for cross-border orders. While Chemglass is primarily a laboratory glassware brand, its products complement industrial equipment lines that 3G Electric carries, such as burners, pumps, and gas controls. This allows procurement specialists to consolidate orders from multiple product categories. 3G Electric does not manufacture Chemglass products; it distributes them as part of its broader industrial and laboratory equipment offering. The company maintains inventory and sourcing channels to fulfill orders for both standard and hard-to-find items. Technical support is available for product selection, though detailed application engineering remains the responsibility of the end user. For specific questions about glassware dimensions, joint sizes, or material certifications, buyers should consult the manufacturer's published specifications or request documentation through 3G Electric. The product data provided in 3G Electric's catalog is intended to facilitate identification and comparison, but final selection should be based on the requirements of the intended application. 3G Electric ships globally and can provide quotes for Chemglass items in various quantities, from single pieces to bulk orders. The company's focus is on making the procurement process straightforward for technical buyers who need reliable access to laboratory and industrial supplies.

Common Applications

• Pharmaceutical research — Chemglass micro stir bars (e.g., CG-2003-10) for mixing small-volume drug formulations in vials.
• Analytical chemistry — PTFE stir bars (e.g., CG-2003-18) for sample preparation in cuvettes and microplates.
• Biotechnology — Autoclavable Chemglass stir bars (e.g., CG-2003-15) for sterile mixing in cell culture media.
• Chemical synthesis — Chemglass glassware and stir bars for bench-scale reactions in round-bottom flasks.
• Quality control laboratories — Micro stir bars (e.g., CG-2003-17) for homogeneity testing of liquid samples.
• Environmental testing — PTFE stir bars (e.g., CG-2003-12) for mixing water samples in trace analysis.