we are one of the prominent manufactures, exporters, and suppliers of a wide range of laboratory test tubes culture tubes, centrifuge tubes. These are best in class for serving their respective purposes. All the above mentioned tubes are made from 3.3 exp. Borosilicate glass tubing, which are high in accuracy and sturdiness. Laboratory  tubes are repeatedly auto cleavable and multiple in usages. attributes wide range fine rims, threads and joints percised marking accurate sturdy leak proof.