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  • Conical Flasks - China

    price: 0.55 Dollar US$

    1121 Erlenmeyer flasks, narrow neck, with graduation, Boro 3.3 Glass

    Description: This flask is made of borosilicate 3.3 glass for durability and chemical-and temperature-resistance, and its uniform wall thickness provides mechanical strength for shock-resistance.

    Borosilicate glass has a low coefficient of thermal expansion and is resistant to thermal stress.

    Boiling flasks provide uniform heating of liquids for quality testing, sampling, and research in chemistry, education, research, and life science applications.

    There are 14 sizes available.

    5ml Erlenmeyer flasks, 10ml conical flask, 25ml Erlenmeyer flasks, 50ml Erlenmeyer flasks, 100ml conical flask, 150ml Erlenmeyer flasks, 250ml Erlenmeyer flasks, 300ml Erlenmeyer flasks, 500ml Erlenmeyer flasks, 1000ml Erlenmeyer flasks, 2000ml Erlenmeyer flasks, 3000ml conical flask, 5000ml, 10000ml conical flask.

    Material: Boro 3.3 Glass

    Color: Clear Glass

    Selling points: High transparency heat resistance high quality


    Company Contact:


    • Phone: +8613851161972

    • Address: No.3 People's road, Longgang, Yancheng, Jiangsu, China, Yancheng , Jiangsu , China

    • Email: Email

    Published date: September 28, 2016

    • Business Description: Yancheng Huaou Industry Group Co., Ltd. is the leading, largest, renowned Borosilicate 3.3 glass tubes and laboratory glassware manufacturer and exporter in China, the main products are including followings:

      Borosilicate 3.3 glass tubes, Beakers, measuring cylinders, reagent bottles, volumetic flasks, graduate, conical measures, test tubes, microscope slides, Boiling Flasks, Nitrogen Flasks, Conical Flasks, Iodine Flasks, Distilling Flasks, Retorts, Evaporating Dish, Crystallizing Dish, Watch Glass, Petri Culture Dish, Distilling Tubes, Many Kinds Of Condensers, Centrifuge Tubes, Stopcock , Stirrer Rod , Weighing Bottles, Gas Washing Bottles, Drying Tubes, Desiccators, Gas Generators, Bell Jars, Alcohol Lamp, Mortars, Pneumatic Trough, Aspirator Bottles, Filtering Flasks, Culture Flasks, Dropping Bottles, Dropping Pipettes, Specimen Jars, Specimen Bottles Washing Bottles, Funnel, Dropping Funnel, Separatory Funnel, Measuring Pipette, Burette, Automatic Burette , Micro Burette, Extraction Apparatus, Distilling Apparatus, Specific Gravity Bottles, Colorimeter Tubes, Viscosity Pipettes, Filtering Flasks, Distilling Flasks Etc.

      Presently we have 4 electric melting furnaces of borosilicate glass tubes (material 3.3), have an electric melting furnace of borosilicate glass (material 3.3) to make the lab glassware, an electric melting furace of neutral high white material glass, an environmental friendly brown glass crucible furnace, 10 mechanized production lines of beaker and test tube, etc.

      More over, we are well equipped with all kinds of technical tools (lathe and grinder), standard measuring center and inspection center.

      Our factories are well known for its strict control on quality.

      Our "Huaou" brand is the China Well-Known Trademark of laboratory glassware products which is issued by the Chinese government (State Administration for Industry & Commerce Of the People's Republic Of China) several years ago, it is the big honor and till now it is exclusive in all of laboratory glassware manufacturers in China.

      We are ready and will be glad to receive the inquiry from the customers, we are confident for the customers' satisfaction for our high quality products with lower prices.

      OEM requests from the customer is welcome.

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