Import Burette — Buy in Bulk from Supplier in India

The burette offered by Usr Exim is a laboratory dispensing instrument used in analytical chemistry for precise delivery of liquid reagents. It consists of a long graduated glass tube with a stopcock at the lower end and a tapered capillary tube at the outlet. The graduations allow the user to read the volume of liquid dispensed directly on the tube. This design enables variable volume measurements in titration and other quantitative procedures.

Typical burettes are manufactured from borosilicate glass, which provides chemical resistance and thermal stability. The stopcock is commonly made of PTFE to ensure a leak‑free seal and smooth operation. Standard capacity options include 10 mL, 25 mL and 50 mL, each with graduation accuracy of ± 0.02 mL. The overall length is usually about 300 mm, and the capillary tube inner diameter is around 0.5 mm, giving fine control over the outflow.

These instruments are purchased by university chemistry departments, pharmaceutical quality‑control labs and industrial research facilities that require accurate titration. Usr Exim lists the burette without specific MOQ, price or lead‑time, so buyers should request a quotation to confirm trade terms. Packaging is typically in protective cardboard boxes with individual bubble wrap. Direct communication with the supplier is necessary to arrange payment method and shipping incoterms.

Usr Exim is located at 118‑Rut Complex, Near Zadeshwar Crossing, Bharuch 392001, Gujarat, India. The company is registered under the harbor trust tier on the marketplace, indicating a mid‑level verification status. Its profile shows a response rate of 0 percent, meaning that inquiries may not receive an automatic reply and direct contact details should be used.

The supplier focuses on exporting laboratory equipment such as glassware and analytical tools. While the listing does not disclose production capacity or certifications, buyers can request product samples and test reports to verify conformity with relevant standards.