
Cordial Lab 300/500/600mm Borosilicate Glass Graham Condenser with Coiled Inner Tube for Laboratory Use. Borosilicate Glass Material: Constructed from high-quality borosilicate glass tubing for durability and heat resistance. Coiled Inner Tube Design: Features a coiled inner tube structure to enhance cooling efficiency for laboratory use. Wide Size Range: Available in jacket lengths from 200mm to 600mm to suit various experimental needs. Precision Manufacturing: Machinery-formed with easy-to-read white enamel graduated scales for accurate measurements. Trusted Supplier: Provided by Cordial, a leading supplier founded in 1998 with high-quality lab glassware. Low MOQ: Minimum Order Quantity is only 10 pieces, suitable for small-scale testing or startups. Global Shipping: Exports worldwide via Shanghai port with flexible terms like FOB, CIF, and EXW. Versatile Application: Ideal for laboratory, chemistry, and school settings requiring efficient condensation.