Features Specifications:Sell Lab Glassware  Yancheng city huaou industry ltd. Company We are the one of leadings manufacture of laboratory glassware in yancheng of china.  The main items are listed as follows:  1) beaker, boiling flask, conical flask, volumetric flask, distilling flask, and retort flask, measuring cylinder (round or hexagonal base)  2) dropping bottle, reagent bottle, funnel, safety funnel, separate funnel, test tube, capillary tube, burette, pipette, condenser, desiccators, evaporating dish, and crystallizing dish 3) petri dish, drying tube, specimen jar, gas collecting jar, bell jar, and connecting tube 4) microscope slide and cover glass 5) porcelain crucibles and porcelain funnel, mortar etc. 6) plastic & steel 7) OEM also convenient.